Acts 4:1-4
4 While Peter and John were speaking to the people, the priests, the captain of the temple guard, and the Sadducees confronted them. 2 They were incensed that the apostles were teaching the people and announcing that the resurrection of the dead was happening because of Jesus. 3 They seized Peter and John and put them in prison until the next day. (It was already evening.) 4 Many who heard the word became believers, and their number grew to about five thousand.