[27] And the keeper of the prison awaking out of his sleep, and the prison doors open, he drew out his sword, and would have killed himself, supposing that the prisoners had been fled. [28] But Paul cried with a loud voice, saying, Do thyself no harm: for all here. [29] Then he called for a light, and sprang in, and came trembling, and fell down before Paul and Silas, [30] And brought them out, and said, Sirs, what must do to be saved? [31] And they said, Believe on the Lord Jesus and thou shalt be saved, and house.