By this we know that we love the children of God, when we love God, and keep his commandments.
Berean Study Bible (BSB) - 1 John 5:2 >By this we know that we love the children of God: when we love God and keep His commandments.
Textus Receptus (TR) - 1 John 5:2 >Ἐν τούτῳ γινώσκομεν ὅτι ἀγαπῶμεν τὰ τέκνα τοῦ Θεοῦ, ὅταν τὸν Θεὸν ἀγαπῶμεν, καὶ τὰς ἐντολὰς αὐτοῦ τηρῶμεν.