“Ye men of Israel, hear these words; Jesus of Nazareth, a man approved of God among you by miracles and wonders and signs, which God did by him in the midst of you, as ye yourselves also know:”
King James Version (KJV)
Ac 2:22 Hear these words. Peter now begins to preach Christ directly to them. He boldly declares that they knew of his miracles, and wonders and signs. He demonstrates the Messiahship in Ac 2:22-36: (1) By the miracles of which they were witnesses. (2) By his Resurrection, proved (a) by the prophecy of David; (b) by the testimony of all the apostles present who were witnesses; (c) by the phenomena then witnessed, which could be only due to his exaltation to the right hand of God.