Leviticus 17:10-12

10‘Any man from the house of Israel, or any stranger living temporarily among you, who eats any blood, against that person I shall set My face and I will cut him off from his people [excluding him from the atonement made for them].

11For the life of the flesh is in the blood, and I have given it to you on the altar to make atonement for your souls; for it is the blood that makes atonement, by reason of the life [which it represents].’

12Therefore I have said to the sons of Israel, ‘No person among you may eat blood, nor may any stranger living temporarily among you eat blood.’