Leviticus 16:20-34

“When Aaron finishes making atonement for the Holy of Holies, the Tent of Meeting, and the Altar, he will bring up the live goat, lay both hands on the live goat’s head, and confess all the iniquities of the People of Israel, all their acts of rebellion, all their sins. He will put all the sins on the goat’s head and send it off into the wilderness, led out by a man standing by and ready. The goat will carry all their iniquities to an empty wasteland; the man will let him loose out there in the wilderness. “Finally, Aaron will come into the Tent of Meeting and take off the linen clothes in which he dressed to enter the Holy of Holies and leave them there. He will bathe in water in a Holy Place, put on his priestly vestments, offer the Whole-Burnt-Offering for himself and the Whole-Burnt-Offering for the people, making atonement for himself and the people, and burn the fat of the Absolution-Offering on the Altar. “The man who takes the goat out to Azazel in the wilderness then will wash his clothes and bathe himself with water. After that he will be permitted to come back into the camp. The bull for the Absolution-Offering and the goat for the Absolution-Offering, whose blood has been taken into the Holy of Holies to make atonement, are to be taken outside the camp and burned—their hides, their meat, and their entrails. The man assigned to burn them up will then wash his clothes and bathe himself in water. Then he is free to come back into the camp. “This is standard practice for you, a perpetual ordinance. On the tenth day of the seventh month, both the citizen and the foreigner living with you are to enter into a solemn fast and refrain from all work, because on this day atonement will be made for you, to cleanse you. In the presence of GOD you will be made clean of all your sins. It is a Sabbath of all Sabbaths. You must fast. It is a perpetual ordinance. “The priest who is anointed and ordained to succeed his father is to make the atonement: He puts on the sacred linen garments; He purges the Holy of Holies by making atonement; He purges the Tent of Meeting and the Altar by making atonement; He makes atonement for the priests and all the congregation. “This is a perpetual ordinance for you: Once a year atonement is to be made for all the sins of the People of Israel.” And Aaron did it, just as GOD commanded Moses.