Exodus 29:12-19

29:12 and take some of the blood of the bull and put it on the horns of the altar with your finger; all the rest of the blood you are to pour out at the base of the altar. 29:13 You are to take all the fat that covers the entrails, and the lobe that is above the liver, and the two kidneys and the fat that is on them, and burn them on the altar. 29:14 But the meat of the bull, its skin, and its dung you are to burn up outside the camp. It is the purification offering.

29:15 “You are to take one ram, and Aaron and his sons are to lay their hands on the ram’s head, 29:16 and you are to kill the ram and take its blood and splash it all around on the altar. 29:17 Then you are to cut the ram into pieces and wash the entrails and its legs and put them on its pieces and on its head 29:18 and burn the whole ram on the altar. It is a burnt offering to the Lord, a soothing aroma; it is an offering made by fire to the Lord.

29:19 “You are to take the second ram, and Aaron and his sons are to lay their hands on the ram’s head,