Leviticus 7:21-25

²¹When anyone touches any unclean thing, the uncleanness of man, or an unclean animal, or any unclean abomination, and eats some of the meat of the sacrifice of peace offerings which belong to the LORD, that soul shall be cut off from his people.’”

²²The LORD spoke to Moses, saying,

²³“Speak to the children of Israel, saying, ‘You shall eat no fat, of bull, or sheep, or goat.

²⁴The fat of that which dies of itself, and the fat of that which is torn of animals, may be used for any other service, but you shall in no way eat of it.

²⁵For whoever eats the fat of the animal which men offer as an offering made by fire to the LORD, even the soul who eats it shall be cut off from his people.