Leviticus 7:7-9

Amplified Bible

⁷ The guilt offering is like the sin offering, there is one law for [both of] them: the priest who makes atonement with it shall have it for himself. ⁸ The priest who presents any man’s burnt offering shall have for himself the hide of the burnt offering which he has presented. ⁹ Likewise, every grain offering that is baked in the oven and everything that is prepared in a pan or on a griddle shall belong to the priest who presents it.