King James Version

What Does John 1:9 Mean?

John 1:9 in the King James Version says “That was the true Light, which lighteth every man that cometh into the world. — study this verse from John chapter 1 with commentary, cross-references, and original Greek word analysis.

That was the true Light, which lighteth every man that cometh into the world.

John 1:9 · KJV


Context

7

The same came for a witness, to bear witness of the Light, that all men through him might believe.

8

He was not that Light, but was sent to bear witness of that Light.

9

That was the true Light, which lighteth every man that cometh into the world.

10

He was in the world, and the world was made by him, and the world knew him not.

11

He came unto his own, and his own received him not.


Commentary

KJV Study Commentary
The Logos is identified as 'the true Light' (to phos to alethinon)—not merely genuine as opposed to false, but the ultimate reality to which all other lights point. This Light 'lighteth every man that cometh into the world,' indicating universal availability of revelation. While interpretations vary (common grace, general revelation, or the gospel's offer to all), the emphasis is on Christ as the source of all true illumination. Without Him, humanity remains in darkness regardless of other light sources—philosophical, religious, or natural.

KJV Study — Public Domain

Historical & Cultural Context

In the ancient world, light symbolized life, truth, and divine presence across cultures. Israel's temple menorah represented God's presence; Greek philosophy spoke of enlightenment through reason. Jesus supersedes all such lights—He is the true, original Light from whom all other illumination derives. This verse grounds Christian epistemology: Christ is the source of all truth and knowledge.

Reflection Questions

  1. How does Christ as 'true Light' affect our understanding of truth claims from other sources?
  2. What does it mean that Christ lights 'every man'—does this suggest universal revelation or salvation?

Original Language Analysis

Greek · 13 words
Ἦν1 of 13

That was

G2258

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

τὸ2 of 13
G3588

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

φῶς3 of 13

Light

G5457

luminousness (in the widest application, natural or artificial, abstract or concrete, literal or figurative)

τὸ4 of 13
G3588

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

ἀληθινόν5 of 13

the true

G228

truthful

6 of 13

which

G3739

the relatively (sometimes demonstrative) pronoun, who, which, what, that

φωτίζει7 of 13

lighteth

G5461

to shed rays, i.e., to shine or (transitively) to brighten up (literally or figuratively)

πάντα8 of 13

every man

G3956

all, any, every, the whole

ἄνθρωπον9 of 13
G444

man-faced, i.e., a human being

ἐρχόμενον10 of 13

that cometh

G2064

to come or go (in a great variety of applications, literally and figuratively)

εἰς11 of 13

into

G1519

to or into (indicating the point reached or entered), of place, time, or (figuratively) purpose (result, etc.); also in adverbial phrases

τὸν12 of 13
G3588

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

κόσμον13 of 13

the world

G2889

orderly arrangement, i.e., decoration; by implication, the world (including its inhabitants, literally or figuratively (morally))


Study Guide

Historical Context

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

Theological Significance

John 1:9 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 John 1:9 from Treasury of Scripture Knowledge

Test Your Knowledge

Continue Your Study