Suddenly, an angel of the Lord appeared, and a light shone in the cell. Striking Peter on the side to wake him, the angel said, 'Get up quickly.' Immediately, the chains fell off Peter's hands.
And, behold, the angel of the Lord came upon him, and a light shined in the prison: and he smote Peter on the side, and raised him up, saying, Arise up quickly. And his chains fell off from his hands.