Leviticus 16:11-18

¹¹“Then Aaron shall offer the bull of the sin offering which is for himself and make atonement for himself and for his household, and he shall slaughter the bull of the sin offering which is for himself. ¹²He shall take a firepan full of coals of fire from upon the altar before the Lord and two handfuls of finely ground sweet incense, and bring it inside the veil. ¹³He shall put the incense on the fire before the Lord, so that the cloud of incense may cover the atoning cover that is on the ark of the testimony, otherwise he will die. ¹⁴Moreover, he shall take some of the blood of the bull and sprinkle it with his finger on the atoning cover on the east side; also in front of the atoning cover he shall sprinkle some of the blood with his finger seven times.

¹⁵“Then he shall slaughter the goat of the sin offering, which is for the people, and bring its blood inside the veil and do with its blood as he did with the blood of the bull, and sprinkle it on the atoning cover and in front of the atoning cover. ¹⁶He shall make atonement for the Holy Place, because of the impurities of the sons of Israel and because of their unlawful acts regarding all their sins; and he shall do so for the tent of meeting which remains with them in the midst of their impurities. ¹⁷When he goes in to make atonement in the Holy Place, no one shall be in the tent of meeting until he comes out, so that he may make atonement for himself and for his household, and for all the assembly of Israel. ¹⁸Then he shall go out to the altar that is before the Lord and make atonement for it; he shall take some of the blood from the bull and some of the blood from the goat, and put it on the horns of the altar on all sides.