Πᾶς ὁ πιστεύων ὅτι ᾿Ιησοῦς ἐστιν ὁ Χριστός, ἐκ τοῦ Θεοῦ γεγέννηται, καὶ πᾶς ὁ ἀγαπῶν τὸν γεννήσαντα ἀγαπᾷ καὶ τὸν γεγεννημένον ἐξ αὐτοῦ.