Leviticus 17:13-15

13“‘Any man from the Israelites or from the foreigners who reside in their midst who hunts a wild animal or a bird that may be eaten must pour out its blood and cover it with soil,

14for the life of all flesh is its blood. So I have said to the Israelites: You must not eat the blood of any living thing because the life of every living thing is its blood – all who eat it will be cut off.

15“‘Any person who eats an animal that has died of natural causes or an animal torn by beasts, whether a native citizen or a foreigner, must wash his clothes, bathe in water, and be unclean until evening; then he becomes clean.