Acts 4:30

So Jesus said to him, “Unless you people see signs and wonders, you will never believe.”

“The God of Abraham, Isaac, and Jacob, the God of our fathers, has glorified His Servant Jesus, whom you delivered and denied in the presence of Pilate, when he had decided to release Him.

“For truly in this city there were gathered together against Your holy Servant Jesus, whom You anointed, both Herod and Pontius Pilate, along with the Gentiles and the peoples of Israel,

Therefore they spent a long time there speaking boldly with reliance upon the Lord, who was testifying to the word of His grace, granting that signs and wonders be done through their hands.