Parallel
John 1:34
Patriarchal Greek New Testament (1904) · Berean Standard Bible
κἀγὼ ἑώρακα καὶ μεμαρτύρηκα ὅτι οὗτός ἐστιν ὁ υἱὸς τοῦ Θεοῦ.
I have seen and testified that this is the Son of God (note: SBL the Chosen One of God).”