Deuteronomy 12:15

But if thou desirest to eat, and the eating of flesh delight thee, kill, and eat according to the blessing of the Lord thy God, which he hath given thee, in thy cities. Whether it be unclean (that is to say, having blemish or defect): or clean (that is to say, sound and without blemish), such as may be offered, as the roe and the hart, shalt thou eat it.