Leviticus 1:12-13

And he shall cut it into his pieces, with his head and his fat: and the priest shall lay them in order on the wood that {is} on the fire which {is} upon the altar: But he shall wash the inwards and the legs with water: and the priest shall bring {it} all, and burn {it} upon the altar: it {is} a burnt sacrifice, an offering made by fire, of a sweet savour unto the LORD.