πᾶς ὁ παραβαίνων καὶ μὴ μένων ἐν τῇ διδαχῇ τοῦ Χριστοῦ, Θεὸν οὐκ ἔχει· ὁ μένων ἐν τῇ διδαχῇ τοῦ Χριστοῦ, οὗτος καὶ τὸν πατέρα καὶ τὸν υἱὸν ἔχει.