Complete Bible Study Guide
What Does the Bible Say About Impure Thoughts?
11 Scripture references with full text and commentary
Understanding Impure Thoughts in the Bible
Explore what the Bible says about impure thoughts. This collection of 16 key Scripture passages reveals God's wisdom and guidance on this important theme.
Top 10 Verses About Impure Thoughts
- 1
- 2Proverbs 4:23
“Keep thy heart with all diligence; for out of it are the issues of life. with: Heb. above all keeping”
KJV - 3Matthew 5:27
“Ye have heard that it was said by them of old time, Thou shalt not commit adultery:”
KJV - 4Matthew 5:28
“But I say unto you, That whosoever looketh on a woman to lust after her hath committed adultery with her already in his heart.”
KJV - 5
- 6Romans 12:2
“And be not conformed to this world: but be ye transformed by the renewing of your mind, that ye may prove what is that good, and acceptable, and perfect, will of God.”
KJV - 7Romans 13:14
“But put ye on the Lord Jesus Christ, and make not provision for the flesh, to fulfil the lusts thereof.”
KJV - 8Galatians 5:16
“This I say then, Walk in the Spirit, and ye shall not fulfil the lust of the flesh. ye: or, fulfil not”
KJV - 9Galatians 5:19
“Now the works of the flesh are manifest, which are these; Adultery, fornication, uncleanness, lasciviousness,”
KJV - 10Philippians 4:8
“Finally, brethren, whatsoever things are true, whatsoever things are honest, whatsoever things are just, whatsoever things are pure, whatsoever things are lovely, whatsoever things are of good report; if there be any virtue, and if there be any praise, think on these things. honest: or, venerable”
KJV
Old Testament: What Does the Bible Say About Impure Thoughts? (2 Verses)
“I made a covenant with mine eyes; why then should I think upon a maid?”
“Keep thy heart with all diligence; for out of it are the issues of life. with: Heb. above all keeping”
New Testament: What Does the Bible Say About Impure Thoughts? (9 Verses)
“Ye have heard that it was said by them of old time, Thou shalt not commit adultery:”
“But I say unto you, That whosoever looketh on a woman to lust after her hath committed adultery with her already in his heart.”
“If ye love me, keep my commandments.”
“And be not conformed to this world: but be ye transformed by the renewing of your mind, that ye may prove what is that good, and acceptable, and perfect, will of God.”
“But put ye on the Lord Jesus Christ, and make not provision for the flesh, to fulfil the lusts thereof.”
“This I say then, Walk in the Spirit, and ye shall not fulfil the lust of the flesh. ye: or, fulfil not”
“Now the works of the flesh are manifest, which are these; Adultery, fornication, uncleanness, lasciviousness,”
“Finally, brethren, whatsoever things are true, whatsoever things are honest, whatsoever things are just, whatsoever things are pure, whatsoever things are lovely, whatsoever things are of good report; if there be any virtue, and if there be any praise, think on these things. honest: or, venerable”
“Submit yourselves therefore to God. Resist the devil, and he will flee from you.”
How to Study What the Bible Says About Impure Thoughts
- 1
Begin by reading through every verse listed on this page, noting which ones speak most directly to your current season of life. Write them down and revisit them throughout the week.
- 2
Use a concordance or the search tools on this site to find additional passages about impure thoughts. Look for patterns across both the Old and New Testaments to gain a complete picture of what God reveals on this subject.
- 3
Study the context of each verse. Read the surrounding chapter to understand who was speaking, who the audience was, and what circumstances prompted the passage. Context prevents misapplication.
- 4
Memorise at least one key verse about impure thoughts and meditate on it daily. Scripture memory transforms thinking and equips you to apply God's Word in real-time situations.
Practical Application
Studying what the Bible says about impure thoughts is only the beginning. Scripture is meant to be lived out in daily obedience and faith. Here are practical steps to apply these truths:
Identify one area of your life where the biblical teaching on impure thoughts needs to be applied more consistently. Write a specific, actionable step you can take this week.
Share what you have learned about impure thoughts with a fellow believer or in a small group setting. Teaching others solidifies your own understanding and encourages mutual growth.
Pray through the key verses about impure thoughts, asking God to reveal how His Word applies to your relationships, decisions, and daily habits.
How Well Do You Know What the Bible Says About Impure Thoughts?
You have studied 11 verses about impure thoughts. Now test your knowledge with chapter-by-chapter quizzes covering the books where these verses appear.