Leviticus 9:12-14 - The Burnt Offering For The Priests

¹² And he slew the burnt offering; and Aaron's sons presented unto him the blood, which he sprinkled round about upon the altar. ¹³ And they presented the burned offering unto him, with the pieces thereof, and the head: and he burned them upon the altar. ¹⁴ And he did wash the entrails and the legs, and burned them upon the burnt offering on the altar.