Parallel
Acts 8:13
Nestle 1904 Greek New Testament · Berean Standard Bible
ὁ δὲ Σίμων καὶ αὐτὸς ἐπίστευσεν καὶ βαπτισθεὶς ἦν προσκαρτερῶν τῷ Φιλίππῳ θεωρῶν τε σημεῖα καὶ δυνάμεις μεγάλας γινομένας ἐξίστατο
Even Simon himself believed and was baptized. He followed Philip closely and was astounded by the great signs and miracles he observed.