Acts 2:22

"Ye men of Israel": it is not for flattery that he uses this term; but, as he has borne hard upon them, he relaxes a little, and puts them in mind of their great ancestor Israel. Here again he begins with an introduction, that they may not become excited, now that he is going to make express mention to them of Jesus: for in what preceded, there was no reason why they should be excited, while the Prophet was the subject of discourse: but the name of Jesus would have given offence at the very outset. And he does not say, "Do as I bid you," but, Hear; as being not at all exacting. And observe how he forbears to speak of the high matters, and begins with the very low: "Jesus," he says: and then straightway mentions the place He belonged to, being one which was held in mean estimation: "Jesus of Nazareth": and does not say anything great about Him, nor even such as one would say about a Prophet, so far: "Jesus," he says, "of Nazareth, a man proved (to be) from God among you." Observe; what great matter was this, to say that He was sent from God? For this was the point which on all occasions both He and John and the Apostles were studious to show.

"Jesus of Nazareth, a man proved (to be sent) from God unto you": one, of whom, by reason of His works, there can be no doubt; but who, on the contrary, is demonstrated. Thus also Nicodemus said, "No man can do these miracles which Thou doest. By miracles, and wonders, and signs which God wrought by Him in the midst of you": not secretly. Setting out from facts notorious to those whom he was addressing, he then comes to things hidden.