Leviticus 7:22 MSG

[22] God spoke to Moses: “Speak to the People of Israel. Tell them, Don’t eat any fat of cattle or sheep or goats. The fat of an animal found dead or torn by wild animals can be put to some other purpose, but you may not eat it. If you eat fat from an animal from which a gift has been presented to God, you’ll be excluded from the congregation. And don’t eat blood, whether of birds or animals, no matter where you end up living. If you eat blood you’ll be excluded from the congregation.”