Leviticus 8:20-22

American Standard Version

²⁰ And he cut the ram into its pieces; and Moses burnt the head, and the pieces, and the fat. ²¹ And he washed the inwards and the legs with water; and Moses burnt the whole ram upon the altar: it was a burnt-offering for a sweet savor: it was an offering made by fire unto Jehovah; as Jehovah commanded Moses.

²² And he presented the other ram, the ram of consecration: and Aaron and his sons laid their hands upon the head of the ram.