Leviticus 8:16-18

¹⁶He took all the fat that was on the innards, and the cover of the liver, and the two kidneys, and their fat; and Moses burned it on the altar.

¹⁷But the bull, and its skin, and its meat, and its dung, he burned with fire outside the camp, as Yahweh commanded Moses.

¹⁸He presented the ram of the burnt offering. Aaron and his sons laid their hands on the head of the ram.