Leviticus 16:11–17

¹¹“Aaron shall bring the bull for his own sin offering to make atonement for himself and his household,^u and he is to slaughter the bull for his own sin offering. ¹²He is to take a censer full of burning coals^v from the altar before the Lord and two handfuls of finely ground fragrant incense^w and take them behind the curtain. ¹³He is to put the incense on the fire before the Lord, and the smoke of the incense will conceal the atonement cover^x above the tablets of the covenant law, so that he will not die.^{y 14}He is to take some of the bull’s blood^z and with his finger sprinkle it on the front of the atonement cover; then he shall sprinkle some of it with his finger seven times before the atonement cover.^a

¹⁵“He shall then slaughter the goat for the sin offering for the people^b and take its blood behind the curtain^c and do with it as he did with the bull’s blood: He shall sprinkle^d it on the atonement cover and in front of it. ¹⁶In this way he will make atonement^e for the Most Holy Place^f because of the uncleanness and rebellion of the Israelites, whatever their sins have been. He is to do the same for the tent of meeting,^g which is among them in the midst of their uncleanness. ¹⁷No one is to be in the tent of meeting from the time Aaron goes in to make atonement in the Most Holy Place until he comes out, having made atonement for himself, his household and the whole community of Israel.