Numbers 18:30-32

New American Standard Bible

³⁰ And you shall say to them, ‘When you have ^[a]offered from it the best of it, then the rest shall be credited to the Levites like the product of the threshing floor, and like the product of the wine vat. ³¹ You may eat it anywhere, you and your households, for it is your compensation in return for your service in the tent of meeting. ³² And you will bring on yourselves no sin by reason of it when you have ^[b]offered the ^[c]best of it. But you shall not ^(A)profane the sacred gifts of the sons of Israel, so that you do not die.’”