Acts 12:2-5

CAB(i) 2 And he put to death James the brother of John with the sword. 3 And seeing that it was pleasing to the Jews, he proceeded further to arrest Peter also (and then were the Days of Unleavened Bread), 4 whom also seizing, he put him in prison, and handed him over to four four-man squads of soldiers to guard him, planning after the Passover to bring him again to the people. 5 Therefore Peter was kept in prison; but earnest prayer was being made by the church to God on behalf of him.