1 John 2:4

If anyone says, “I know Him,” but does not keep His commandments, he is a liar, and the truth is not in him.
BSB · Berean Standard Bible
He that saith, I know him, and keepeth not his commandments, is a liar, and the truth is not in him.
KJV · King James Version
One who says, “I know him,” and doesn’t keep his commandments, is a liar, and the truth isn’t in him.
WEB · World English Bible
He that saith, I know him, and keepeth not his commandments, is a liar, and the truth is not in him;
ASV · American Standard Version

Related passages

From the Treasury of Scripture Knowledge, grouped by the word they explain.

that saith
1 John 2:9; 1 John 1:6, 8, 10; 1 John 4:20; James 2:14–16
I know
Hosea 8:2, 3; Titus 1:16
is a
1 John 1:6, 8