King James Version (KJV) - 1 John 2:3 >

And hereby we do know that we know him, if we keep his commandments.

Textus Receptus (TR) - 1 John 2:3 >

Καὶ ἐν τούτῳ γινώσκομεν ὅτι ἐγνώκαμεν αὐτόν, ἐὰν τὰς ἐντολὰς αὐτοῦ τηρῶμεν.