1 John 2:4 - An Understandable Version (2005 edition)

⁴ The person who says, “I have come to know Him,” but does not obey what He commands, is lying [by such a profession], and the truth [about the matter] is not in his heart.

More versions

King James Version (Oxford) 1769

⁴ He that saith, I know him, and keepeth not his commandments, is a liar, and the truth is not in him.

Amplified Bible - Classic Edition

⁴ Whoever says, I know Him [I perceive, recognize, understand, and am acquainted with Him] but fails to keep and obey His commandments (teachings) is a liar, and the Truth [of the Gospel] is not in him.

American Standard Version (1901)

⁴ He that saith, I know him, and keepeth not his commandments, is a liar, and the truth is not in him;

Common English Bible

⁴ The one who claims, “I know him,” while not keeping his commandments, is a liar, and the truth is not in this person.

Catholic Public Domain Version

⁴ Whoever claims that he knows him, and yet does not keep his commandments, is a liar, and the truth is not in him.

Douay-Rheims version of The Bible - 1752 version

⁴ He who saith that he knoweth him, and keepeth not his commandments, is a liar, and the truth is not in him.

1 John 2:4 Cross References

John 8:44

You belong to your father the devil, and you are [always] wanting to do what your father desires. He was a murderer from the [very] beginning [Note: This is probably a reference to Satan’s influence on Adam, Eve and Cain in the Garden of Eden] and does not stand for the truth, because there is no truth in him. When he lies, he only speaks what is part of his nature, because he is a liar and the father of [all] liars.

Titus 1:10

For there are many rebellious people, especially among the circumcision [i.e., the Jews], whose talk is useless and who deceive people.

Titus 1:16

These people claim to know God [as Savior], but they deny Him by their actions, so they are detestable and disobedient and unfit for doing anything good.

1 John 1:10

If we claim that we have not committed sins, we are [in effect] calling God a liar [i.e., because He says we have] and His word [i.e., the real truth about the matter] is not in our hearts.

1 John 1:6

If we claim to share a relationship with God and yet live in darkness [i.e., in a sinful way], we are lying and are not living a truthful life.

1 John 1:8

If we claim to have no sinful practices [in our lives], we are self-deceived and are not being truthful about the matter.

1 John 2:3

And here is how we can be assured that we know Jesus [i.e., that we are saved]: [It is] by obeying what He commands us.

1 John 2:9

The person who claims to be living in [harmony with] the light [i.e., by obeying God’s truth], and [yet] hates his brother is still [living] in the darkness [of sin].

1 John 3:6

No person who lives in [fellowship with] Christ will continue living a sinful life; the one who keeps on sinning [however], has not seen Him or known Him [as his personal Savior].

1 John 4:20

If a person says, “I love God,” yet [in reality] hates his brother, he is a liar. For the person who does not love his brother, whom he has seen, cannot [possibly] love God, whom he has never seen.

1 John 4:7

Loved ones, we should have love for one another, because love comes from [the very nature of] God, and every person who [continually] loves [others] has been [spiritually] conceived by God [See 2:29; 3:9], and knows [he is in fellowship with] God.