Acts 16:25-34 - The Conversion Of The Philippian Jailer
25 Paul and Silas were praying and singing hymns to God at midnight. The prisoners were listening to them. 26 Suddenly there was a massive earthquake. It was so great the foundations of the prison-house were shaken. All the doors were opened and everyone's bands came off. 27 The jailor, who was roused out of sleep and saw the prison doors open, he drew his sword and was about to kill himself, supposing that the prisoners had escaped.
28 Paul cried with a loud voice: Do not harm yourself for we are all here.
29 The jailer called for lights. He rushed in and fell trembling before Paul and Silas. 30 He brought them out and asked: Sirs, what must I do to be saved?
31 They said: Believe in the Lord Jesus, and you will be saved, you and your house. 32 They spoke the Word of God to him and those in his house. 33 That very hour of the night the jailer took them and washed their wounds. Then he and all his family were baptized. 34 He took them to his house and fed them. They rejoiced along with his entire house, having believed in God.