Leviticus 7:20
7:20 The person who eats meat from the peace offering sacrifice which belongs to the Lord while his uncleanness persists will be cut off from his people.
Leviticus 7:25
7:25 If anyone eats fat from the animal from which he presents a gift to the Lord, that person will be cut off from his people.
Leviticus 14:47
14:47 Anyone who lies down in the house must wash his clothes. Anyone who eats in the house must wash his clothes.
Leviticus 22:14
22:14 “‘If a man eats a holy offering by mistake, he must add one fifth to it and give the holy offering to the priest.