Acts 12:4-6

King James Version

⁴ And when he had apprehended him, he put him in prison, and delivered him to four quaternions of soldiers to keep him; intending after Easter to bring him forth to the people.

⁵ Peter therefore was kept in prison: but prayer was made without ceasing of the church unto God for him.

⁶ And when Herod would have brought him forth, the same night Peter was sleeping between two soldiers, bound with two chains: and the keepers before the door kept the prison.