Acts 10:6-16

he lodgeth with one Simon a tanner, whose house is by the sea side. And when the angel that spake unto him was departed, he called two of his household-servants, and a devout soldier of them that waited on him continually; and having rehearsed all things unto them, he sent them to Joppa. Now on the morrow, as they were on their journey, and drew nigh unto the city, Peter went up upon the housetop to pray, about the sixth hour: and he became hungry, and desired to eat: but while they made ready, he fell into a trance; and he beholdeth the heaven opened, and a certain vessel descending, as it were a great sheet, let down by four corners upon the earth: wherein were all manner of fourfooted beasts and creeping things of the earth and birds of the heaven. And there came a voice to him, Rise, Peter; kill and eat. But Peter said, Not so, Lord; for I have never eaten anything that is common and unclean. And a voice came unto him again the second time, What God hath cleansed, make not thou common. And this was done thrice: and straightway the vessel was received up into heaven.