Parallel
John 1:34
Robinson-Pierpont Byzantine Textform · 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).”