Leviticus 17:8-10

New Revised Standard Version Catholic Edition

⁸ And say to them further: Anyone of the house of Israel or of the aliens who reside among them who offers a burnt offering or sacrifice, ⁹ and does not bring it to the entrance of the tent of meeting, to sacrifice it to the Lord, shall be cut off from the people.

Eating Blood Prohibited

¹⁰ If anyone of the house of Israel or of the aliens who reside among them eats any blood, I will set my face against that person who eats blood, and will cut that person off from the people.