1 John 2:3 - #9

[3] And by this we know that we have come to know him, if we keep his commandments. (ESV)

[3] By this we know that we have come to know Him, if we keep His commandments. (NASB)

[3] And hereby we do know that we know him, if we keep his commandments. (KJV)

(We know that we know Him if we keep His commandments.)