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

¹² Afterward he slew the burnt offering, and Aaron's sons brought the blood unto him, and he sprinkled it round about upon the altar. ¹³ And they brought the burnt offering unto him in pieces and the head also, and he burnt it upon the altar, ¹⁴ and did wash the inwards and the legs, and burnt them also upon the burnt offering in the altar.