Acts 12:4-6

American Standard Version

⁴ And when he had taken him, he put him in prison, and delivered him to four quaternions of soldiers to guard him; intending after the Passover to bring him forth to the people. ⁵ Peter therefore was kept in the prison: but prayer was made earnestly of the church unto God for him. ⁶ And when Herod was about to bring him forth, the same night Peter was sleeping between two soldiers, bound with two chains: and guards before the door kept the prison.