An explanation is called for

¹¹ All the people ran together in astonishment towards Peter and John, and the man who was clinging onto them. They were in the part of the Temple known as Solomon’s Porch. ¹² Peter saw them all and began to speak.

“Fellow Israelites,” he said, “why are you amazed at this? Why are you staring at us as though it was our own power or piety that made this man walk? ¹³ ‘The God of Abraham, the God of Isaac, the God of Jacob—the God of our ancestors’—he has glorified his child Jesus, the one you handed over and denied in the presence of Pilate, although he had decided to let him go.