Leviticus 7:33-35

New International Version

³³ The son of Aaron who offers the blood and the fat of the fellowship offering shall have the right thigh as his share. ³⁴ From the fellowship offerings of the Israelites, I have taken the breast that is waved and the thigh^(A) that is presented and have given them to Aaron the priest and his sons^(B) as their perpetual share from the Israelites.’”

³⁵ This is the portion of the food offerings presented to the Lord that were allotted to Aaron and his sons on the day they were presented to serve the Lord as priests.