KJV ¹¹ And this is the record, that God hath given to us eternal life, and this life is in his Son.

TR1550 ¹¹ καὶ αὕτη ἐστὶν ἡ μαρτυρία, ὅτι ζωὴν αἰώνιον ἔδωκεν ἡμῖν ὁ θεὸς, καὶ αὕτη ἡ ζωὴ ἐν τῷ υἱῷ αὐτοῦ ἐστιν

KJV ¹² He that hath the Son hath life; and he that hath not the Son of God hath not life.

TR1550 ¹² ὁ ἔχων τὸν υἱὸν, ἔχει τὴν ζωήν ὁ μὴ ἔχων τὸν υἱὸν τοῦ θεοῦ, τὴν ζωὴν οὐκ ἔχει