King James Version
1 John 3
24 verses with commentary
Children of God
Behold, what manner of love the Father hath bestowed upon us, that we should be called the sons of God: therefore the world knoweth us not, because it knew him not.
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Behold, what manner of love the Father hath bestowed upon us, that we should be called the sons of God: therefore the world knoweth us not, because it knew him not. John's exclamation "Behold" (idete) is a command to observe, consider deeply, and marvel. "What manner of love" (potapēn agapēn) expresses astonishment at the quality and magnitude of divine love. This isn't sentimental affection but covenant love demonstrated through adoption. "Hath bestowed" (dedōken) in perfect tense indicates a completed gift with lasting effects—God gave us this love, and it remains permanently.
"That we should be called the sons of God" (hina tekna theou klēthōmen) uses tekna (children) rather than huioi (sons with inheritance rights), though both concepts appear in Scripture. To be called God's children is not merely honorific title but actual reality—we are truly His children through regeneration and adoption. Some manuscripts add "and we are," emphasizing that the title reflects reality, not pretense. This is breathtaking: finite, sinful creatures adopted into God's family with full rights and privileges.
The consequence follows: "Therefore the world knoweth us not, because it knew him not." The world's rejection of believers mirrors its rejection of Christ. We shouldn't expect recognition or acceptance from a world system opposed to God. Yet this rejection confirms our identity—those truly belonging to God will be misunderstood and opposed by those who don't know Him. Our adoption as God's children simultaneously brings greatest blessing and guarantees conflict with the world.
"That we should be called the sons of God" (hina tekna theou klēthōmen) uses tekna (children) rather than huioi (sons with inheritance rights), though both concepts appear in Scripture. To be called God's children is not merely honorific title but actual reality—we are truly His children through regeneration and adoption. Some manuscripts add "and we are," emphasizing that the title reflects reality, not pretense. This is breathtaking: finite, sinful creatures adopted into God's family with full rights and privileges.
The consequence follows: "Therefore the world knoweth us not, because it knew him not." The world's rejection of believers mirrors its rejection of Christ. We shouldn't expect recognition or acceptance from a world system opposed to God. Yet this rejection confirms our identity—those truly belonging to God will be misunderstood and opposed by those who don't know Him. Our adoption as God's children simultaneously brings greatest blessing and guarantees conflict with the world.
Beloved, now are we the sons of God, and it doth not yet appear what we shall be: but we know that, when he shall appear, we shall be like him; for we shall see him as he is.
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Beloved, now are we the sons of God, and it doth not yet appear what we shall be: but we know that, when he shall appear, we shall be like him; for we shall see him as he is. John declares the present reality and future certainty of believers' identity. "Now are we the sons of God" (nun tekna theou esmen, νῦν τέκνα θεοῦ ἐσμεν) uses the present indicative to affirm our current status—not future hope but present possession. The term tekna (children) emphasizes our birth relationship to God, not mere legal adoption but regeneration producing actual divine life within us.
Yet paradoxically, "it doth not yet appear what we shall be" (oupō ephanerōthē ti esometha). Our glorified state remains hidden, not because it's uncertain but because its glory exceeds present comprehension. The "but we know" (oidamen) introduces certain hope: Christ's appearing will transform us into His likeness. The causal clause "for we shall see him as he is" (hoti opsometha auton kathōs estin) reveals the mechanism—the beatific vision produces transformation. Seeing Christ in His unveiled glory will complete our sanctification, conforming us perfectly to His image (Romans 8:29, 2 Corinthians 3:18).
This verse grounds Christian assurance in both present reality (we are God's children now) and future hope (we shall be like Christ). The Reformed doctrine of perseverance finds support here—those who are God's children now will certainly be glorified. Our present sonship guarantees our future transformation, because God completes what He begins (Philippians 1:6).
Yet paradoxically, "it doth not yet appear what we shall be" (oupō ephanerōthē ti esometha). Our glorified state remains hidden, not because it's uncertain but because its glory exceeds present comprehension. The "but we know" (oidamen) introduces certain hope: Christ's appearing will transform us into His likeness. The causal clause "for we shall see him as he is" (hoti opsometha auton kathōs estin) reveals the mechanism—the beatific vision produces transformation. Seeing Christ in His unveiled glory will complete our sanctification, conforming us perfectly to His image (Romans 8:29, 2 Corinthians 3:18).
This verse grounds Christian assurance in both present reality (we are God's children now) and future hope (we shall be like Christ). The Reformed doctrine of perseverance finds support here—those who are God's children now will certainly be glorified. Our present sonship guarantees our future transformation, because God completes what He begins (Philippians 1:6).
And every man that hath this hope in him purifieth himself, even as he is pure.
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And every man that hath this hope in him purifieth himself, even as he is pure. The hope of glorification mentioned in verse 2 produces present purification. "Every man that hath this hope" (pas ho echōn tēn elpida tautēn) makes this universal—all who genuinely possess this hope demonstrate its reality through moral transformation. The present tense "purifieth" (hagnizei, ἁγνίζει) indicates ongoing, habitual action, not one-time ceremonial cleansing but continuous moral purification.
The reflexive "himself" (heauton) emphasizes personal responsibility in sanctification. While God works in us (Philippians 2:13), we must work out our salvation with fear and trembling (Philippians 2:12). Divine sovereignty and human agency coexist in sanctification without contradiction. The standard is "even as he is pure" (kathōs ekeinos hagnos estin)—Christ's perfect holiness sets the goal. We cannot yet achieve sinless perfection (1:8), but we must aim at Christ's standard, growing progressively in holiness.
This verse refutes both antinomianism and works-righteousness. Against antinomianism, it proves that genuine hope produces holiness—faith without works is dead (James 2:17). Against works-righteousness, it grounds purification in hope (grace received) not in achieving merit. We purify ourselves because we have this hope, not to obtain it. The hope of becoming like Christ motivates present transformation.
The reflexive "himself" (heauton) emphasizes personal responsibility in sanctification. While God works in us (Philippians 2:13), we must work out our salvation with fear and trembling (Philippians 2:12). Divine sovereignty and human agency coexist in sanctification without contradiction. The standard is "even as he is pure" (kathōs ekeinos hagnos estin)—Christ's perfect holiness sets the goal. We cannot yet achieve sinless perfection (1:8), but we must aim at Christ's standard, growing progressively in holiness.
This verse refutes both antinomianism and works-righteousness. Against antinomianism, it proves that genuine hope produces holiness—faith without works is dead (James 2:17). Against works-righteousness, it grounds purification in hope (grace received) not in achieving merit. We purify ourselves because we have this hope, not to obtain it. The hope of becoming like Christ motivates present transformation.
Whosoever committeth sin transgresseth also the law: for sin is the transgression of the law.
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Whosoever committeth sin transgresseth also the law: for sin is the transgression of the law. John provides a theological definition of sin's essential nature. "Committeth sin" (ho poiōn tēn hamartian, ὁ ποιῶν τὴν ἁμαρτίαν) uses the present participle, indicating habitual practice, not isolated acts. The one who makes a practice of sin also "transgresseth the law" (tēn anomian poiei)—literally "does lawlessness."
The explanatory clause "for sin is the transgression of the law" (kai hē hamartia estin hē anomia) defines sin's essence. Anomia (ἀνομία) means lawlessness—rebellion against God's righteous standards, not merely violation of rules but rejection of God's authority. This connects to Reformed theology's understanding that sin is not just wrong actions but a state of rebellion against God's law rooted in a corrupt nature.
This definition has profound implications. First, it establishes objective moral standards—sin is measured against God's law, not cultural preferences or personal feelings. Second, it demonstrates sin's seriousness—it's not weakness or mistake but cosmic treason against the divine Lawgiver. Third, it points to our need for Christ, who fulfilled the law's demands perfectly and bore the penalty for our lawlessness. The law reveals sin; Christ remedies it.
The explanatory clause "for sin is the transgression of the law" (kai hē hamartia estin hē anomia) defines sin's essence. Anomia (ἀνομία) means lawlessness—rebellion against God's righteous standards, not merely violation of rules but rejection of God's authority. This connects to Reformed theology's understanding that sin is not just wrong actions but a state of rebellion against God's law rooted in a corrupt nature.
This definition has profound implications. First, it establishes objective moral standards—sin is measured against God's law, not cultural preferences or personal feelings. Second, it demonstrates sin's seriousness—it's not weakness or mistake but cosmic treason against the divine Lawgiver. Third, it points to our need for Christ, who fulfilled the law's demands perfectly and bore the penalty for our lawlessness. The law reveals sin; Christ remedies it.
And ye know that he was manifested to take away our sins; and in him is no sin.
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And ye know that he was manifested to take away our sins; and in him is no sin. John presents Christ's purpose and qualification for saving sinners. "Ye know" (oidate) appeals to established Christian truth. "He was manifested" (ephanerōthē, ἐφανερώθη) recalls the incarnation—the eternal Son took visible, bodily form. The purpose clause "to take away our sins" (hina tas hamartias arē) employs airō (αἴρω), meaning to lift up, bear, or remove entirely.
This verb appears in John 1:29: "Behold the Lamb of God, which taketh away the sin of the world." Christ accomplished this through His substitutionary death—bearing our sins on the cross (1 Peter 2:24), satisfying divine justice, and removing sin's guilt and power. The aorist tense indicates completed action—Christ's work is finished (John 19:30). The result is total removal of sin for those in Him.
"And in him is no sin" (kai hamartia en autō ouk estin) affirms Christ's perfect holiness, essential for His saving work. Only a sinless substitute could bear others' sins without deserving judgment Himself. His sinlessness qualifies Him to be both sacrifice and high priest. This also provides our pattern—union with sinless Christ produces holiness in us. As He had no sin, we who are in Him should not practice sin (v. 6).
This verb appears in John 1:29: "Behold the Lamb of God, which taketh away the sin of the world." Christ accomplished this through His substitutionary death—bearing our sins on the cross (1 Peter 2:24), satisfying divine justice, and removing sin's guilt and power. The aorist tense indicates completed action—Christ's work is finished (John 19:30). The result is total removal of sin for those in Him.
"And in him is no sin" (kai hamartia en autō ouk estin) affirms Christ's perfect holiness, essential for His saving work. Only a sinless substitute could bear others' sins without deserving judgment Himself. His sinlessness qualifies Him to be both sacrifice and high priest. This also provides our pattern—union with sinless Christ produces holiness in us. As He had no sin, we who are in Him should not practice sin (v. 6).
Whosoever abideth in him sinneth not: whosoever sinneth hath not seen him, neither known him.
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Whosoever abideth in him sinneth not: whosoever sinneth hath not seen him, neither known him. This verse presents a stark contrast that has challenged interpreters. "Whosoever abideth in him" (pas ho en autō menōn) describes continuous fellowship with Christ. "Sinneth not" (ouch hamartanei) uses the present tense, indicating not absolute sinlessness but the absence of habitual, characteristic sin. The one abiding in Christ does not make sin their practice or lifestyle.
The second clause intensifies this: "whosoever sinneth" (pas ho hamartanōn)—again present tense, habitual action—"hath not seen him, neither known him" (ouch heōraken auton oude egnōken auton). The perfect tenses indicate permanent states resulting from past actions. Those who practice sin demonstrate they have never truly seen or known Christ. This doesn't mean Christians never sin (1:8), but that habitual, unrepentant sin is incompatible with genuine saving knowledge of Christ.
This verse upholds the doctrine of perseverance—true believers continue in faith and holiness. It also provides a test for assurance: Do you practice sin as a lifestyle, or do you abide in Christ and pursue holiness? Sin's presence doesn't prove we're not Christians, but sin's dominion does. The distinction is between struggling against sin while abiding in Christ versus comfortably practicing sin without conviction.
The second clause intensifies this: "whosoever sinneth" (pas ho hamartanōn)—again present tense, habitual action—"hath not seen him, neither known him" (ouch heōraken auton oude egnōken auton). The perfect tenses indicate permanent states resulting from past actions. Those who practice sin demonstrate they have never truly seen or known Christ. This doesn't mean Christians never sin (1:8), but that habitual, unrepentant sin is incompatible with genuine saving knowledge of Christ.
This verse upholds the doctrine of perseverance—true believers continue in faith and holiness. It also provides a test for assurance: Do you practice sin as a lifestyle, or do you abide in Christ and pursue holiness? Sin's presence doesn't prove we're not Christians, but sin's dominion does. The distinction is between struggling against sin while abiding in Christ versus comfortably practicing sin without conviction.
Little children, let no man deceive you: he that doeth righteousness is righteous, even as he is righteous.
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Little children, let no man deceive you: he that doeth righteousness is righteous, even as he is righteous. John issues an urgent warning against deception regarding the relationship between righteousness and righteous living. "Let no man deceive you" (mēdeis planatō hymas) suggests false teachers were active, promoting a view that separated justification from sanctification, claiming one could be righteous before God while living unrighteously.
"He that doeth righteousness is righteous" (ho poiōn tēn dikaiosunēn dikaios estin) uses the present participle for habitual practice. True righteousness manifests in righteous deeds. The standard is "even as he is righteous" (kathōs ekeinos dikaios estin)—Christ's perfect righteousness. This doesn't teach works-righteousness; rather, it affirms that genuine imputed righteousness (justification) invariably produces imparted righteousness (sanctification).
Reformed theology maintains this inseparable connection: we are justified by faith alone, but the faith that justifies is never alone—it produces works. Those who are declared righteous in Christ (forensic justification) are also being made righteous by the Spirit (progressive sanctification). Doing righteousness doesn't make us righteous, but being righteous (by grace through faith) inevitably produces doing righteousness. The tree is known by its fruit (Matthew 7:16-20).
"He that doeth righteousness is righteous" (ho poiōn tēn dikaiosunēn dikaios estin) uses the present participle for habitual practice. True righteousness manifests in righteous deeds. The standard is "even as he is righteous" (kathōs ekeinos dikaios estin)—Christ's perfect righteousness. This doesn't teach works-righteousness; rather, it affirms that genuine imputed righteousness (justification) invariably produces imparted righteousness (sanctification).
Reformed theology maintains this inseparable connection: we are justified by faith alone, but the faith that justifies is never alone—it produces works. Those who are declared righteous in Christ (forensic justification) are also being made righteous by the Spirit (progressive sanctification). Doing righteousness doesn't make us righteous, but being righteous (by grace through faith) inevitably produces doing righteousness. The tree is known by its fruit (Matthew 7:16-20).
He that committeth sin is of the devil; for the devil sinneth from the beginning. For this purpose the Son of God was manifested, that he might destroy the works of the devil.
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He that committeth sin is of the devil; for the devil sinneth from the beginning. For this purpose the Son of God was manifested, that he might destroy the works of the devil. John presents sin's ultimate source and Christ's purpose. "He that committeth sin" (ho poiōn tēn hamartian)—again the present participle indicating habitual practice—"is of the devil" (ek tou diabolou estin). This doesn't mean created by Satan but belonging to his family, bearing his character, serving his purposes. Jesus made similar statements in John 8:44 about those who reject Him.
"For the devil sinneth from the beginning" (hoti ho diabolos ap' archēs hamartanei) reveals Satan as the originator of sin in the created order. He sinned before human sin (Isaiah 14:12-15, Ezekiel 28:12-17), and he continues to sin—present tense. Satan's rebellion against God introduced sin into the universe; human sin stems from Satanic temptation and corruption (Genesis 3).
"For this purpose the Son of God was manifested" (eis touto ephanerōthē ho huios tou theou): Christ's incarnation aimed at destroying Satan's works. "Destroy" (lusē, λύσῃ) means to loose, dissolve, or nullify. Through His death and resurrection, Christ destroyed death's power, defeated Satan (Hebrews 2:14), and liberated believers from sin's dominion (Romans 6:14). This destruction continues as the gospel advances and will culminate in Satan's final judgment (Revelation 20:10).
"For the devil sinneth from the beginning" (hoti ho diabolos ap' archēs hamartanei) reveals Satan as the originator of sin in the created order. He sinned before human sin (Isaiah 14:12-15, Ezekiel 28:12-17), and he continues to sin—present tense. Satan's rebellion against God introduced sin into the universe; human sin stems from Satanic temptation and corruption (Genesis 3).
"For this purpose the Son of God was manifested" (eis touto ephanerōthē ho huios tou theou): Christ's incarnation aimed at destroying Satan's works. "Destroy" (lusē, λύσῃ) means to loose, dissolve, or nullify. Through His death and resurrection, Christ destroyed death's power, defeated Satan (Hebrews 2:14), and liberated believers from sin's dominion (Romans 6:14). This destruction continues as the gospel advances and will culminate in Satan's final judgment (Revelation 20:10).
Whosoever is born of God doth not commit sin; for his seed remaineth in him: and he cannot sin, because he is born of God.
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Whosoever is born of God doth not commit sin; for his seed remaineth in him: and he cannot sin, because he is born of God. This challenging verse requires careful interpretation consistent with 1:8. "Whosoever is born of God" (pas ho gegennēmenos ek tou theou) uses the perfect tense—having been born, continuing in that state. "Doth not commit sin" (hamartian ou poiei) uses the present tense for habitual practice. Those born of God do not make sin their practice or lifestyle.
The reason is "his seed remaineth in him" (hoti sperma autou en autō menei). The "seed" likely refers to the principle of divine life implanted at regeneration—God's nature, the Holy Spirit, or the word of God. This divine seed abides permanently, producing new nature and desires. Regeneration is permanent transformation, not temporary influence. The new birth creates a new person with a new nature that hates sin and loves righteousness.
"And he cannot sin" (kai ou dynatai hamartanein) doesn't mean absolute inability to commit any sin, but rather that the regenerate person cannot comfortably persist in habitual sin. The new nature makes continuing in sin impossible as a settled lifestyle. Hamartanein is present infinitive—continuous action. The born-again believer cannot practice sin characteristically because God's seed within produces a nature incompatible with willing rebellion.
The reason is "his seed remaineth in him" (hoti sperma autou en autō menei). The "seed" likely refers to the principle of divine life implanted at regeneration—God's nature, the Holy Spirit, or the word of God. This divine seed abides permanently, producing new nature and desires. Regeneration is permanent transformation, not temporary influence. The new birth creates a new person with a new nature that hates sin and loves righteousness.
"And he cannot sin" (kai ou dynatai hamartanein) doesn't mean absolute inability to commit any sin, but rather that the regenerate person cannot comfortably persist in habitual sin. The new nature makes continuing in sin impossible as a settled lifestyle. Hamartanein is present infinitive—continuous action. The born-again believer cannot practice sin characteristically because God's seed within produces a nature incompatible with willing rebellion.
In this the children of God are manifest, and the children of the devil: whosoever doeth not righteousness is not of God, neither he that loveth not his brother.
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In this the children of God are manifest, and the children of the devil: whosoever doeth not righteousness is not of God, neither he that loveth not his brother. John presents two tests distinguishing God's children from the devil's. "In this are manifest" (en toutō phanera estin)—what follows makes visible and identifiable the two spiritual families. The first test: "whosoever doeth not righteousness is not of God" (pas ho mē poiōn dikaiosunēn ouk estin ek tou theou). Habitual unrighteousness proves absence of genuine regeneration.
The second test adds a specific application: "neither he that loveth not his brother" (ho mē agapōn ton adelphon autou). Lack of love for fellow believers demonstrates one is not God's child. This introduces the major theme of verses 11-24—brotherly love as evidence of salvation. The present participles ("doeth," "loveth") indicate habitual character, not isolated failures. We all occasionally fail to love perfectly, but those who characteristically lack love for Christians reveal they're unregenerate.
These tests provide assurance and warning. Assurance: if you practice righteousness and love believers, you have evidence of genuine faith. Warning: if you live in unrighteousness and lovelessness, examine whether you truly know Christ (2 Corinthians 13:5). The children of God and children of the devil are distinguished not by claims or feelings but by observable patterns of righteousness and love.
The second test adds a specific application: "neither he that loveth not his brother" (ho mē agapōn ton adelphon autou). Lack of love for fellow believers demonstrates one is not God's child. This introduces the major theme of verses 11-24—brotherly love as evidence of salvation. The present participles ("doeth," "loveth") indicate habitual character, not isolated failures. We all occasionally fail to love perfectly, but those who characteristically lack love for Christians reveal they're unregenerate.
These tests provide assurance and warning. Assurance: if you practice righteousness and love believers, you have evidence of genuine faith. Warning: if you live in unrighteousness and lovelessness, examine whether you truly know Christ (2 Corinthians 13:5). The children of God and children of the devil are distinguished not by claims or feelings but by observable patterns of righteousness and love.
Love One Another
For this is the message that ye heard from the beginning, that we should love one another. message: or, commandment
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For this is the message that ye heard from the beginning, that we should love one another. John appeals to apostolic teaching as the foundation for brotherly love. "The message that ye heard from the beginning" (hē aggelia hēn ēkousate ap' archēs) refers to the gospel and Jesus's foundational commands delivered from Christianity's inception. "From the beginning" echoes 1:1 and 2:7—this isn't novel teaching but original apostolic doctrine.
"That we should love one another" (hina agapōmen allēlous) uses agapaō, the self-sacrificial love demonstrated supremely in Christ. This isn't sentimental affection but costly commitment to others' good. The present subjunctive indicates continuous action—ongoing, habitual love. "One another" (allēlous) is reciprocal—mutual love within the Christian community.
This command wasn't peripheral but central to Christian identity. Jesus called it His new commandment (John 13:34-35) and the mark by which the world would recognize His disciples. Paul echoed this (Romans 13:8-10, Galatians 5:14). Love fulfills the law and evidences the Spirit's work. John's insistence that this message was heard "from the beginning" counters false teachers who promoted novel doctrines divorced from apostolic teaching and who separated theology from ethics, knowledge from love.
"That we should love one another" (hina agapōmen allēlous) uses agapaō, the self-sacrificial love demonstrated supremely in Christ. This isn't sentimental affection but costly commitment to others' good. The present subjunctive indicates continuous action—ongoing, habitual love. "One another" (allēlous) is reciprocal—mutual love within the Christian community.
This command wasn't peripheral but central to Christian identity. Jesus called it His new commandment (John 13:34-35) and the mark by which the world would recognize His disciples. Paul echoed this (Romans 13:8-10, Galatians 5:14). Love fulfills the law and evidences the Spirit's work. John's insistence that this message was heard "from the beginning" counters false teachers who promoted novel doctrines divorced from apostolic teaching and who separated theology from ethics, knowledge from love.
Not as Cain, who was of that wicked one, and slew his brother. And wherefore slew he him? Because his own works were evil, and his brother's righteous.
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Not as Cain, who was of that wicked one, and slew his brother. And wherefore slew he him? Because his own works were evil, and his brother's righteous. John provides a negative example of lovelessness—Cain, the first murderer. "Not as Cain" (ou kathōs Kain) establishes contrast. "Who was of that wicked one" (ek tou ponērou ēn)—Cain belonged to the devil's family, demonstrating verse 10's principle. Though physically descended from Adam, spiritually Cain was Satan's child, evidenced by his murderous hatred.
"And slew his brother" (esphaxen ton adelphon autou)—the verb sphazō (σφάζω) means to slaughter or butcher, used elsewhere for sacrificial slaying. Cain's murder of Abel (Genesis 4:8) becomes the archetypal act of hatred opposing love. Jesus identified the devil as a murderer from the beginning (John 8:44), connecting Satanic influence to Cain's sin.
"And wherefore slew he him?" introduces the explanation: "Because his own works were evil, and his brother's righteous" (hoti ta erga autou ponēra ēn ta de tou adelphou autou dikaia). Cain's jealousy and resentment toward Abel's righteousness motivated murder. This pattern repeats throughout history—the world hates those whose righteous lives expose its wickedness (John 15:18-19). Abel's righteousness, demonstrated by his acceptable sacrifice offered in faith (Hebrews 11:4), condemned Cain's unacceptable sacrifice offered from a wicked heart.
"And slew his brother" (esphaxen ton adelphon autou)—the verb sphazō (σφάζω) means to slaughter or butcher, used elsewhere for sacrificial slaying. Cain's murder of Abel (Genesis 4:8) becomes the archetypal act of hatred opposing love. Jesus identified the devil as a murderer from the beginning (John 8:44), connecting Satanic influence to Cain's sin.
"And wherefore slew he him?" introduces the explanation: "Because his own works were evil, and his brother's righteous" (hoti ta erga autou ponēra ēn ta de tou adelphou autou dikaia). Cain's jealousy and resentment toward Abel's righteousness motivated murder. This pattern repeats throughout history—the world hates those whose righteous lives expose its wickedness (John 15:18-19). Abel's righteousness, demonstrated by his acceptable sacrifice offered in faith (Hebrews 11:4), condemned Cain's unacceptable sacrifice offered from a wicked heart.
Marvel not, my brethren, if the world hate you.
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Marvel not, my brethren, if the world hate you. Following the Cain example, John addresses the reality of worldly hatred toward believers. "Marvel not" (mē thaumazete) commands believers not to be surprised or shocked. The present imperative indicates a continuous attitude—never be amazed when this occurs. The term "my brethren" (adelphoi mou) expresses affectionate connection while introducing the subject of brotherly relationships.
"If the world hate you" (ei misei hymas ho kosmos)—the conditional "if" doesn't express doubt but assumes reality ("since the world hates you"). Kosmos (κόσμος) here means the world system organized in rebellion against God, not the physical world or all people. The present tense "hate" indicates ongoing, continuous hatred. This hatred is inevitable and systemic, rooted in the same dynamic that motivated Cain's hatred—the righteous life exposes and condemns wickedness.
Jesus warned His disciples, "If the world hate you, ye know that it hated me before it hated you" (John 15:18). The world hated Christ because His righteous life and truthful teaching condemned its sin. Believers united to Christ share His experience. Rather than being discouraged by opposition, Christians should recognize it as confirmation they belong to Christ. The absence of any worldly opposition might indicate dangerous compromise or cultural Christianity lacking distinctiveness.
"If the world hate you" (ei misei hymas ho kosmos)—the conditional "if" doesn't express doubt but assumes reality ("since the world hates you"). Kosmos (κόσμος) here means the world system organized in rebellion against God, not the physical world or all people. The present tense "hate" indicates ongoing, continuous hatred. This hatred is inevitable and systemic, rooted in the same dynamic that motivated Cain's hatred—the righteous life exposes and condemns wickedness.
Jesus warned His disciples, "If the world hate you, ye know that it hated me before it hated you" (John 15:18). The world hated Christ because His righteous life and truthful teaching condemned its sin. Believers united to Christ share His experience. Rather than being discouraged by opposition, Christians should recognize it as confirmation they belong to Christ. The absence of any worldly opposition might indicate dangerous compromise or cultural Christianity lacking distinctiveness.
We know that we have passed from death unto life, because we love the brethren. He that loveth not his brother abideth in death.
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We know that we have passed from death unto life, because we love the brethren. He that loveth not his brother abideth in death. John provides assurance of salvation based on the evidence of love. "We know" (hēmeis oidamen) expresses certain knowledge, not mere hope or feeling. "That we have passed from death unto life" (hoti metabebēkamen ek tou thanatou eis tēn zōēn)—the perfect tense indicates a completed action with continuing results. Conversion is a decisive transition from the state of spiritual death to spiritual life.
The evidence: "because we love the brethren" (hoti agapōmen tous adelphous). The present tense indicates habitual, characteristic love. This isn't claiming perfect love but a genuine pattern of loving fellow believers. Love is both the evidence that we've passed to life and the result of that new life. We don't earn salvation by loving; rather, salvation produces love as inevitable fruit.
The negative: "He that loveth not his brother abideth in death" (ho mē agapōn ton adelphon menei en tō thanatō). The present tenses indicate continuing states—ongoing lovelessness means remaining in death. This person never passed from death to life; they remain in their unregenerate state. This stark statement echoes Jesus's parable of the sheep and goats (Matthew 25:31-46), where treatment of Christ's brethren reveals one's relationship to Christ.
The evidence: "because we love the brethren" (hoti agapōmen tous adelphous). The present tense indicates habitual, characteristic love. This isn't claiming perfect love but a genuine pattern of loving fellow believers. Love is both the evidence that we've passed to life and the result of that new life. We don't earn salvation by loving; rather, salvation produces love as inevitable fruit.
The negative: "He that loveth not his brother abideth in death" (ho mē agapōn ton adelphon menei en tō thanatō). The present tenses indicate continuing states—ongoing lovelessness means remaining in death. This person never passed from death to life; they remain in their unregenerate state. This stark statement echoes Jesus's parable of the sheep and goats (Matthew 25:31-46), where treatment of Christ's brethren reveals one's relationship to Christ.
Whosoever hateth his brother is a murderer: and ye know that no murderer hath eternal life abiding in him.
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Whosoever hateth his brother is a murderer: and ye know that no murderer hath eternal life abiding in him. John equates hatred with murder, echoing Jesus's Sermon on the Mount teaching (Matthew 5:21-22). "Whosoever hateth his brother" (pas ho misōn ton adelphon autou)—the present participle indicates habitual hatred. "Is a murderer" (anthrōpoktonos estin)—literally a "man-killer." Hatred is murder in embryo; given opportunity, it produces the actual deed (as with Cain).
This shocking equation reveals sin's inward nature. God judges the heart, not merely external actions. Hatred violates the sixth commandment's spirit even without committing the physical act. This exposes the depth of human depravity—we're all guilty before God because our hearts harbor murderous hatred even when circumstances prevent acting on it. It also demonstrates love's importance—the absence of love (hatred) equates to spiritual murder.
"And ye know that no murderer hath eternal life abiding in him" (kai oidate hoti pas anthrōpoktonos ouk echei zōēn aiōnion en autō menousan). The present participle "abiding" indicates a permanent state. Habitual hatred demonstrates absence of eternal life. This doesn't mean a Christian who momentarily hates loses salvation, but that one characterized by hatred was never regenerated. Eternal life produces love; its absence indicates eternal life's absence.
This shocking equation reveals sin's inward nature. God judges the heart, not merely external actions. Hatred violates the sixth commandment's spirit even without committing the physical act. This exposes the depth of human depravity—we're all guilty before God because our hearts harbor murderous hatred even when circumstances prevent acting on it. It also demonstrates love's importance—the absence of love (hatred) equates to spiritual murder.
"And ye know that no murderer hath eternal life abiding in him" (kai oidate hoti pas anthrōpoktonos ouk echei zōēn aiōnion en autō menousan). The present participle "abiding" indicates a permanent state. Habitual hatred demonstrates absence of eternal life. This doesn't mean a Christian who momentarily hates loses salvation, but that one characterized by hatred was never regenerated. Eternal life produces love; its absence indicates eternal life's absence.
Hereby perceive we the love of God, because he laid down his life for us: and we ought to lay down our lives for the brethren.
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John defines authentic love by pointing to its ultimate demonstration. 'Hereby perceive we the love of God' (ἐν τούτῳ ἐγνώκαμεν τὴν ἀγάπην, en toutō egnōkamen tēn agapēn) uses perfect tense—we have come to know and continue to know love's nature. The defining moment follows: 'because he laid down his life for us' (ὅτι ἐκεῖνος ὑπὲρ ἡμῶν τὴν ψυχὴν αὐτοῦ ἔθηκεν, hoti ekeinos hyper hēmōn tēn psychēn autou ethēken). Ἐκεῖνος (ekeinos, that one) refers emphatically to Christ. The verb τίθημι (tithēmi, lay down) indicates voluntary, deliberate action—Christ wasn't murdered; He gave His life. Ὑπέρ (hyper, for/on behalf of) indicates substitution—He died in our place. The application follows: 'and we ought to lay down our lives for the brethren' (καὶ ἡμεῖς ὀφείλομεν ὑπὲρ τῶν ἀδελφῶν τὰς ψυχὰς θεῖναι, kai hēmeis opheilomen hyper tōn adelphōn tas psychas theinai). Ὀφείλομεν (opheilomen, we ought) expresses moral obligation, debt—because Christ died for us, we owe sacrificial love to others. This doesn't mean atoning death (Christ's was unique) but willingness to sacrifice everything, even life itself, for fellow believers. Christian love isn't sentiment but costly self-sacrifice.
But whoso hath this world's good, and seeth his brother have need, and shutteth up his bowels of compassion from him, how dwelleth the love of God in him?
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But whoso hath this world's good, and seeth his brother have need, and shutteth up his bowels of compassion from him, how dwelleth the love of God in him? John provides a practical test of love's genuineness. "Whoso hath this world's good" (hos d' an echē ton bion tou kosmou)—bios (βίος) means life resources, material possessions necessary for living. This addresses those with means, not destitute believers unable to help others.
"And seeth his brother have need" (kai theōrē ton adelphon autou chreian echonta)—the present tense indicates awareness of ongoing need. "And shutteth up his bowels of compassion from him" (kai kleisē ta splagchna autou ap' autou)—splagchna (σπλάγχνα) literally means intestines or internal organs, metaphorically the seat of emotions and compassion. To shut one's bowels is to close one's heart, refusing to feel or act on compassion.
"How dwelleth the love of God in him?" (pōs hē agapē tou theou menei en autō)—the rhetorical question expects the answer "It doesn't." The phrase "love of God" could mean either love for God or God's love dwelling in the person; likely both are implied. One who refuses to help needy brothers demonstrates that neither love for God nor God's love abides within. This echoes James 2:15-16—faith without works is dead. Genuine love produces tangible actions, especially meeting fellow believers' physical needs.
"And seeth his brother have need" (kai theōrē ton adelphon autou chreian echonta)—the present tense indicates awareness of ongoing need. "And shutteth up his bowels of compassion from him" (kai kleisē ta splagchna autou ap' autou)—splagchna (σπλάγχνα) literally means intestines or internal organs, metaphorically the seat of emotions and compassion. To shut one's bowels is to close one's heart, refusing to feel or act on compassion.
"How dwelleth the love of God in him?" (pōs hē agapē tou theou menei en autō)—the rhetorical question expects the answer "It doesn't." The phrase "love of God" could mean either love for God or God's love dwelling in the person; likely both are implied. One who refuses to help needy brothers demonstrates that neither love for God nor God's love abides within. This echoes James 2:15-16—faith without works is dead. Genuine love produces tangible actions, especially meeting fellow believers' physical needs.
My little children, let us not love in word, neither in tongue; but in deed and in truth.
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My little children, let us not love in word, neither in tongue; but in deed and in truth. John calls for authentic love demonstrated in action. "My little children" (teknia mou) again expresses pastoral affection. "Let us not love in word, neither in tongue" (mē agapōmen logō mēde tē glōssē)—the negative command targets mere verbal profession. Logos (word) and glōssa (tongue) emphasize spoken claims without corresponding action.
"But in deed and in truth" (alla en ergō kai alētheia)—ergon (ἔργον) means work or deed, concrete action. Alētheia (ἀλήθεια) means truth or reality. Genuine love manifests in actual deeds and true reality, not merely pleasant words. The conjunction "and" links deed and truth—love must be both active (deed) and genuine (truth). Hypocritical actions don't qualify, nor do sincere feelings lacking concrete expression.
This principle pervades Scripture. James condemns faith without works (James 2:14-26). Jesus taught that obedience, not mere profession, proves love for Him (John 14:15, 21). Paul described love in terms of concrete actions (1 Corinthians 13:4-7). John's emphasis on deeds doesn't contradict salvation by grace through faith; rather, it insists that saving faith produces loving deeds as inevitable fruit. Christianity is irreducibly practical—theology always eventuates in ethics, belief in behavior, doctrine in duty.
"But in deed and in truth" (alla en ergō kai alētheia)—ergon (ἔργον) means work or deed, concrete action. Alētheia (ἀλήθεια) means truth or reality. Genuine love manifests in actual deeds and true reality, not merely pleasant words. The conjunction "and" links deed and truth—love must be both active (deed) and genuine (truth). Hypocritical actions don't qualify, nor do sincere feelings lacking concrete expression.
This principle pervades Scripture. James condemns faith without works (James 2:14-26). Jesus taught that obedience, not mere profession, proves love for Him (John 14:15, 21). Paul described love in terms of concrete actions (1 Corinthians 13:4-7). John's emphasis on deeds doesn't contradict salvation by grace through faith; rather, it insists that saving faith produces loving deeds as inevitable fruit. Christianity is irreducibly practical—theology always eventuates in ethics, belief in behavior, doctrine in duty.
Confidence Before God
And hereby we know that we are of the truth, and shall assure our hearts before him. assure: Gr. persuade
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And hereby we know that we are of the truth, and shall assure our hearts before him. John presents love in deed and truth as the ground for assurance. "And hereby we know" (kai en toutō gnōsometha)—the future tense suggests ongoing, growing knowledge. "That we are of the truth" (hoti ek tēs alētheias esmen)—we belong to truth's sphere, aligned with reality as God defines it. Those who love genuinely demonstrate they're God's children, born of Him who is truth.
"And shall assure our hearts before him" (kai emprosthen autou peisomen tēn kardian hēmōn). Peithō (πείθω) means to persuade, convince, or assure. Our hearts (conscience, inner self) can be assured when standing before God. The assurance comes not from sinless perfection but from evidence of genuine love demonstrated in deeds. This love proves we possess saving faith and are truly regenerated.
This addresses the problem of assurance. How can sinful, imperfect believers know they're saved? Not by trusting feelings or introspection alone, but by examining the fruit of love. Do we love fellow believers in deed and truth? This evidence assures hearts prone to doubt. However, the assurance rests ultimately on God's character (v. 20), not our performance. Our love is imperfect, but God is greater than our hearts and knows all things—He knows whether we truly love Him and His children despite our failures.
"And shall assure our hearts before him" (kai emprosthen autou peisomen tēn kardian hēmōn). Peithō (πείθω) means to persuade, convince, or assure. Our hearts (conscience, inner self) can be assured when standing before God. The assurance comes not from sinless perfection but from evidence of genuine love demonstrated in deeds. This love proves we possess saving faith and are truly regenerated.
This addresses the problem of assurance. How can sinful, imperfect believers know they're saved? Not by trusting feelings or introspection alone, but by examining the fruit of love. Do we love fellow believers in deed and truth? This evidence assures hearts prone to doubt. However, the assurance rests ultimately on God's character (v. 20), not our performance. Our love is imperfect, but God is greater than our hearts and knows all things—He knows whether we truly love Him and His children despite our failures.
For if our heart condemn us, God is greater than our heart, and knoweth all things.
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For if our heart condemn us, God is greater than our heart, and knoweth all things. John addresses believers whose hearts (conscience) condemn them despite evidence of genuine love. "If our heart condemn us" (ean kataginōskē hēmōn hē kardia)—when our conscience accuses and condemns us. This is a reality for sensitive Christians who keenly feel their remaining sin and imperfect love. Introspection can produce crushing self-condemnation.
"God is greater than our heart" (hoti meizōn estin ho theos tēs kardias hēmōn)—God surpasses our conscience in both severity and mercy. He sees more clearly than we do. If we're genuinely His children who love the brethren (even imperfectly), He knows this. Our subjective feelings of condemnation don't determine our objective standing before Him. He judges rightly, not based on fluctuating feelings but on truth.
"And knoweth all things" (kai ginōskei panta)—God's omniscience is here a comfort, not a terror. He knows all our sins (which should humble us) but also knows whether we truly love Him and His children (which should encourage us). He knows the genuineness of our faith even when our hearts doubt. This provides assurance even when conscience condemns—if we truly love the brethren in deed and truth, God knows this, and His knowledge matters more than our self-condemnation. However, this also warns against false assurance—if we don't love, God knows that too.
"God is greater than our heart" (hoti meizōn estin ho theos tēs kardias hēmōn)—God surpasses our conscience in both severity and mercy. He sees more clearly than we do. If we're genuinely His children who love the brethren (even imperfectly), He knows this. Our subjective feelings of condemnation don't determine our objective standing before Him. He judges rightly, not based on fluctuating feelings but on truth.
"And knoweth all things" (kai ginōskei panta)—God's omniscience is here a comfort, not a terror. He knows all our sins (which should humble us) but also knows whether we truly love Him and His children (which should encourage us). He knows the genuineness of our faith even when our hearts doubt. This provides assurance even when conscience condemns—if we truly love the brethren in deed and truth, God knows this, and His knowledge matters more than our self-condemnation. However, this also warns against false assurance—if we don't love, God knows that too.
Beloved, if our heart condemn us not, then have we confidence toward God.
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Beloved, if our heart condemn us not, then have we confidence toward God. John addresses the opposite situation—when conscience doesn't condemn. "Beloved" (agapētoi) again expresses affection. "If our heart condemn us not" (ean hē kardia hēmōn mē kataginōskē)—when our conscience is clear, not accusing us. This assumes we've examined ourselves and found evidence of genuine love in deed and truth (vv. 18-19).
"Then have we confidence toward God" (parrēsian echomen pros ton theon). Parrēsia (παρρησία) means boldness, confidence, or freedom of speech—the right to speak openly. This confidence is directed "toward God" (pros ton theon)—in our relationship with Him, in prayer, and in anticipation of final judgment. When our love for the brethren evidences genuine faith, we can approach God with confidence, not cowering in fear or doubt.
This confidence rests on assurance of salvation and acceptance before God. It's not presumption or self-righteousness but the appropriate posture of children before their Father (Romans 8:15, Hebrews 10:19-22). However, this confidence requires an informed conscience—not ignoring sin or refusing self-examination, but honestly assessing our lives and finding genuine evidence of saving faith through love demonstrated in deeds.
"Then have we confidence toward God" (parrēsian echomen pros ton theon). Parrēsia (παρρησία) means boldness, confidence, or freedom of speech—the right to speak openly. This confidence is directed "toward God" (pros ton theon)—in our relationship with Him, in prayer, and in anticipation of final judgment. When our love for the brethren evidences genuine faith, we can approach God with confidence, not cowering in fear or doubt.
This confidence rests on assurance of salvation and acceptance before God. It's not presumption or self-righteousness but the appropriate posture of children before their Father (Romans 8:15, Hebrews 10:19-22). However, this confidence requires an informed conscience—not ignoring sin or refusing self-examination, but honestly assessing our lives and finding genuine evidence of saving faith through love demonstrated in deeds.
And whatsoever we ask, we receive of him, because we keep his commandments, and do those things that are pleasing in his sight.
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And whatsoever we ask, we receive of him, because we keep his commandments, and do those things that are pleasing in his sight. John connects obedience to answered prayer. "And whatsoever we ask, we receive of him" (kai ho ean aitōmen lambanomen ap' autou)—the present tenses indicate habitual pattern. This isn't claiming Christians receive absolutely everything they request, but that those who love God and keep His commandments find their prayers answered. The "whatsoever" is qualified by the context of asking according to God's will (5:14).
"Because we keep his commandments" (hoti tas entolas autou tēroumen)—tēreō (τηρέω) means to keep, guard, or observe carefully. This isn't perfection but habitual obedience, the pattern of a life aligned with God's will. "And do those things that are pleasing in his sight" (kai ta aresta enōpion autou poioumen)—actively doing what pleases God, not merely avoiding what displeases Him. The present tenses again indicate ongoing practice.
This verse teaches that answered prayer correlates with obedience. Not that obedience earns answered prayer (that would be works-righteousness), but that obedience aligns us with God's will, and prayers aligned with His will are answered (5:14). Disobedience hinders prayer (Psalm 66:18, James 4:3). Those who love God and keep His commandments pray according to His will, and such prayers are granted. This provides both incentive for obedience and explanation for unanswered prayer—perhaps we're asking amiss (James 4:3) or living in disobedience.
"Because we keep his commandments" (hoti tas entolas autou tēroumen)—tēreō (τηρέω) means to keep, guard, or observe carefully. This isn't perfection but habitual obedience, the pattern of a life aligned with God's will. "And do those things that are pleasing in his sight" (kai ta aresta enōpion autou poioumen)—actively doing what pleases God, not merely avoiding what displeases Him. The present tenses again indicate ongoing practice.
This verse teaches that answered prayer correlates with obedience. Not that obedience earns answered prayer (that would be works-righteousness), but that obedience aligns us with God's will, and prayers aligned with His will are answered (5:14). Disobedience hinders prayer (Psalm 66:18, James 4:3). Those who love God and keep His commandments pray according to His will, and such prayers are granted. This provides both incentive for obedience and explanation for unanswered prayer—perhaps we're asking amiss (James 4:3) or living in disobedience.
And this is his commandment, That we should believe on the name of his Son Jesus Christ, and love one another, as he gave us commandment.
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And this is his commandment, That we should believe on the name of his Son Jesus Christ, and love one another, as he gave us commandment. John summarizes God's essential commands. "And this is his commandment" (kai autē estin hē entolē autou)—singular "commandment" with two inseparable components. First: "That we should believe on the name of his Son Jesus Christ" (hina pisteusōmen tō onomati tou huiou autou Iēsou Christou). Faith in Christ is commanded, not merely suggested. "The name" represents the full revelation of who Christ is—God's Son, Savior, Lord. Saving faith involves trusting in Christ's person and work.
Second: "and love one another" (kai agapōmen allēlous). Faith and love are joined—genuine faith produces love; genuine love stems from faith. These aren't sequential (first faith, later love) but simultaneous aspects of Christian life. "As he gave us commandment" (kathōs edōken entolēn hēmin) refers to Jesus's teaching (John 13:34, 15:12, 17). Christ commanded both faith in Him and love for one another.
This verse is remarkable—belief is commanded, not merely invited. This challenges the notion that faith is merely human decision; it's divinely commanded response to revelation. Yet God also enables the obedience He commands, granting faith (Ephesians 2:8) and love (Romans 5:5) to those He regenerates. The linking of faith and love shows Christianity's irreducible dimensions—vertical relationship with God through faith, horizontal relationship with others through love. Both are essential; neither alone suffices.
Second: "and love one another" (kai agapōmen allēlous). Faith and love are joined—genuine faith produces love; genuine love stems from faith. These aren't sequential (first faith, later love) but simultaneous aspects of Christian life. "As he gave us commandment" (kathōs edōken entolēn hēmin) refers to Jesus's teaching (John 13:34, 15:12, 17). Christ commanded both faith in Him and love for one another.
This verse is remarkable—belief is commanded, not merely invited. This challenges the notion that faith is merely human decision; it's divinely commanded response to revelation. Yet God also enables the obedience He commands, granting faith (Ephesians 2:8) and love (Romans 5:5) to those He regenerates. The linking of faith and love shows Christianity's irreducible dimensions—vertical relationship with God through faith, horizontal relationship with others through love. Both are essential; neither alone suffices.
And he that keepeth his commandments dwelleth in him, and he in him. And hereby we know that he abideth in us, by the Spirit which he hath given us.
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And he that keepeth his commandments dwelleth in him, and he in him. And hereby we know that he abideth in us, by the Spirit which he hath given us. John concludes the chapter with the doctrine of mutual indwelling. "He that keepeth his commandments" (ho tērōn tas entolas autou)—habitual obedience, especially to the commandments of verse 23: faith and love. "Dwelleth in him, and he in him" (en autō menei kai autos en autō)—mutual abiding: the believer abides in God, and God abides in the believer. This recalls Jesus's teaching on abiding in the vine (John 15:4-10).
This mutual indwelling is Christianity's heart—intimate, permanent union between God and believer. It's not mystical absorption where individual identity disappears, nor mere external relationship, but real spiritual union where God dwells within believers by His Spirit, and believers dwell in God through faith. Obedience evidences and maintains this abiding relationship (not earning it but demonstrating its reality).
"And hereby we know that he abideth in us, by the Spirit which he hath given us" (kai en toutō ginōskomen hoti menei en hēmin ek tou pneumatos hou hēmin edōken). The Holy Spirit is the evidence of God's indwelling. His presence, work, and fruit in our lives demonstrate that God abides in us. The Spirit produces the love and obedience described throughout the chapter. This introduces the theme of testing spirits in chapter 4—not all supernatural experience is from God; we must discern true spiritual work from counterfeits.
This mutual indwelling is Christianity's heart—intimate, permanent union between God and believer. It's not mystical absorption where individual identity disappears, nor mere external relationship, but real spiritual union where God dwells within believers by His Spirit, and believers dwell in God through faith. Obedience evidences and maintains this abiding relationship (not earning it but demonstrating its reality).
"And hereby we know that he abideth in us, by the Spirit which he hath given us" (kai en toutō ginōskomen hoti menei en hēmin ek tou pneumatos hou hēmin edōken). The Holy Spirit is the evidence of God's indwelling. His presence, work, and fruit in our lives demonstrate that God abides in us. The Spirit produces the love and obedience described throughout the chapter. This introduces the theme of testing spirits in chapter 4—not all supernatural experience is from God; we must discern true spiritual work from counterfeits.