Leviticus 1:5-9King James Version (KJV)
5 And he shall kill the bullock before the Lord: and the priests, Aaron's sons, shall bring the blood, and sprinkle the blood round about upon the altar that is by the door of the tabernacle of the congregation.
6 And he shall flay the burnt offering, and cut it into his pieces.
7 And the sons of Aaron the priest shall put fire upon the altar, and lay the wood in order upon the fire:
8 And the priests, Aaron's sons, shall lay the parts, the head, and the fat, in order upon the wood that is on the fire which is upon the altar:
9 But his inwards and his legs shall he wash in water: and the priest shall burn all on the altar, to be a burnt sacrifice, an offering made by fire, of a sweet savour unto the Lord.