King James Version

What Does Luke 3:23 Mean?

Luke 3:23 in the King James Version says “And Jesus himself began to be about thirty years of age, being (as was supposed) the son of Joseph, which was the son of...” — study this verse from Luke chapter 3 with commentary, cross-references, and original Greek word analysis.

“And Jesus himself began to be about thirty years of age, being (as was supposed) the son of Joseph, which was the son of Heli,”

Luke 3:23 · KJV

Context

21

Now when all the people were baptized , it came to pass, that Jesus also being baptized, and praying, the heaven was opened,

22

And the Holy Ghost descended in a bodily shape like a dove upon him, and a voice came from heaven, which said, Thou art my beloved Son; in thee I am well pleased.

23

And Jesus himself began to be about thirty years of age, being (as was supposed) the son of Joseph, which was the son of Heli,

24

Which was the son of Matthat, which was the son of Levi, which was the son of Melchi, which was the son of Janna, which was the son of Joseph,

25

Which was the son of Mattathias, which was the son of Amos, which was the son of Naum, which was the son of Esli, which was the son of Nagge,

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Commentary

KJV Study Commentary
Luke records Jesus' genealogy: 'And Jesus himself began to be about thirty years of age.' The age 'about thirty' marked appropriate age for public ministry—priests began service at age 30 (Numbers 4:3), David became king at 30 (2 Samuel 5:4), and Joseph entered Pharaoh's service at 30 (Genesis 41:46). Jesus' thirty-year preparation—obscurity in Nazareth, learning carpentry, studying Scripture—preceded three years of public ministry. This pattern challenges modern emphasis on youth and quick success. Effective ministry requires patient preparation and maturity.

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Historical & Cultural Context

Luke's genealogy (vv. 23-38) traces Jesus through Mary back to Adam, emphasizing His humanity and universal significance—Savior of all humanity, not just Jews. Matthew's genealogy traces Jesus through Joseph to Abraham, emphasizing Jewish messianic credentials. The thirty-year preparation period shows incarnation's thoroughness—Jesus genuinely lived human experience, growing in wisdom and stature (Luke 2:52). His patient waiting until the appointed time models trust in God's timing rather than premature self-promotion.

Reflection Questions

  1. What does Jesus' thirty years of preparation before ministry teach about the value of patient development versus premature public service?
  2. How does Luke's tracing Jesus' genealogy to Adam emphasize the gospel's universal scope beyond ethnic Israel?

Original Language Analysis

Greek · 16 words
Καὶ1 of 16

“And”

G2532

and, also, even, so then, too, etc.; often used in connection (or composition) with other particles or small words

αὐτὸς2 of 16

“himself”

G846

the reflexive pronoun self, used (alone or in the comparative g1438) of the third person, and (with the proper personal pronoun) of the other persons

ἦν3 of 16

“to be”

G2258

i (thou, etc.) was (wast or were)

ὁ4 of 16
G3588

the (sometimes to be supplied, at others omitted, in english idiom)

Ἰησοῦς5 of 16

“Jesus”

G2424

jesus (i.e., jehoshua), the name of our lord and two (three) other israelites

ὡσεὶ6 of 16

“about”

G5616

as if

ἐτῶν7 of 16

“years of age”

G2094

a year

τριάκοντα8 of 16

“thirty”

G5144

thirty

ἀρχόμενος9 of 16

“began”

G756

to commence (in order of time)

ὢν10 of 16

“being”

G5607

being

ὡς11 of 16

“(as”

G5613

which how, i.e., in that manner (very variously used, as follows)

ἐνομίζετο12 of 16

“was supposed”

G3543

properly, to do by law (usage), i.e., to accustom (passively, be usual); by extension, to deem or regard

υἱός13 of 16

“the son”

G5207

a "son" (sometimes of animals), used very widely of immediate, remote or figuratively, kinship

Ἰωσὴφ14 of 16

“of Joseph”

G2501

joseph, the name of seven israelites

τοῦ15 of 16
G3588

the (sometimes to be supplied, at others omitted, in english idiom)

Ἠλὶ16 of 16

“which was the son of Heli”

G2242

heli (i.e., eli), an israelite

Study Guide

Historical Context

This verse is found in the book of Luke. Understanding the historical and cultural background helps illuminate its meaning for the original audience and for us today.

Theological Significance

Luke 3:23 contributes to our understanding of God's character and His relationship with humanity. Consider how this verse connects to the broader themes of Scripture.

Cross-References

Verses related to Luke 3:23 from Treasury of Scripture Knowledge

Luke 4:22Numbers 4:3Matthew 13:55John 6:42Acts 1:1Genesis 41:46

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