Acts 16:24-26

American Standard Version

²⁴ who, having received such a charge, cast them into the inner prison, and made their feet fast in the stocks. ²⁵ But about midnight Paul and Silas were praying and singing hymns unto God, and the prisoners were listening to them; ²⁶ and suddenly there was a great earthquake, so that the foundations of the prison-house were shaken: and immediately all the doors were opened; and every one’s bands were loosed.