Leviticus 8:16-18

Revised Standard Version Catholic Edition

¹⁶ And he took all the fat that was on the entrails, and the appendage of the liver, and the two kidneys with their fat, and Moses burned them on the altar. ¹⁷ But the bull, and its skin, and its flesh, and its dung, he burned with fire outside the camp, as the Lord commanded Moses.

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