Tregelles(i) 23 καὶ αὕτη ἐστὶν ἡ ἐντολὴ αὐτοῦ, ἵνα πιστεύωμεν τῷ ὀνόματι τοῦ υἱοῦ αὐτοῦ Ἰησοῦ χριστοῦ καὶ ἀγαπῶμεν ἀλλήλους, καθὼς ἔδωκεν ἐντολὴν ἡμῖν.