Leviticus 8:10-17

Also Moses took the anointing oil, and anointed the tabernacle and all that was in it, and consecrated them. He sprinkled some of it on the altar seven times, anointed the altar and all its utensils, and the laver and its base, to consecrate them. And he poured some of the anointing oil on Aaron’s head and anointed him, to consecrate him. Then Moses brought Aaron’s sons and put tunics on them, girded them with sashes, and put hats on them, as the LORD had commanded Moses. And he brought the bull for the sin offering. Then Aaron and his sons laid their hands on the head of the bull for the sin offering, and Moses killed it. Then he took the blood, and put some on the horns of the altar all around with his finger, and purified the altar. And he poured the blood at the base of the altar, and consecrated it, to make atonement for it. Then he took all the fat that was on the entrails, the fatty lobe attached to the liver, and the two kidneys with their fat, and Moses burned them on the altar. But the bull, its hide, its flesh, and its offal, he burned with fire outside the camp, as the LORD had commanded Moses.