Leviticus 16:2-19 and Jehovah said to Moses, Speak to Aaron your brother, that he does not come at all times into the sanctuary within the veil before the mercy-seat, which is on the Ark, so that he will not die. For I will appear in the cloud on the mercy-seat.

MKJV⁽ⁱ⁾ ² and Jehovah said to Moses, Speak to Aaron your brother, that he does not come at all times into the sanctuary within the veil before the mercy-seat, which is on the Ark, so that he will not die. For I will appear in the cloud on the mercy-seat. ³ Aaron shall come into the sanctuary this way: with a bull, a son of the herd, for a sin offering, and a ram for a burnt offering. ⁴ He shall put on the holy linen coat, and he shall have the linen breeches on his flesh, and shall be girded with a linen girdle, and with the linen miter he shall be dressed. These are holy garments. And he shall wash his flesh in water and put them on. ⁵ And he shall take from the congregation of the sons of Israel two kids of the goats for a sin offering, and one ram for a burnt offering. ⁶ And Aaron shall offer his young bull of the sin offering which is for himself, and make an atonement for himself and for his house. ⁷ And he shall take the two he-goats and present them before Jehovah at the door of the tabernacle of the congregation. ⁸ And Aaron shall cast lots on the two he-goats; one lot for Jehovah and the other lot for a complete removal. ⁹ And Aaron shall bring the goat on which Jehovah's lot fell, and offer it for a sin offering. ¹⁰ But the goat on which the lot fell to be the complete removal shall be presented alive before Jehovah, to make an atonement with him, to let him go for a complete removal into the wilderness. ¹¹ And Aaron shall bring the young bull of the sin offering which is for himself, and shall atone for himself and for his house, and shall kill the young bull of the sin offering which is for himself. ¹² And he shall take a censer full of coals of fire from off the altar before Jehovah, and his hands full of fragrant perfumes beaten small, and bring it within the veil. ¹³ And he shall put the incense on the fire before Jehovah. And the cloud of the incense shall cover the mercy-seat that is on the Testimony. And he shall not die. ¹⁴ And he shall take of the blood of the young bull and shall sprinkle with his finger on the front of the mercy-seat eastward. And he shall sprinkle at the front of the mercy-seat seven times from the blood with his finger. ¹⁵ Then he shall kill the goat of the sin offering that is for the people, and bring its blood inside the veil. And he shall do with that blood as he did with the blood of the young bull, and sprinkle it on the mercy-seat and before the mercy-seat. ¹⁶ And he shall atone for the sanctuary, because of the uncleannesses of the sons of Israel, and because of their transgressions in all their sins. And so he shall do for the tabernacle of the congregation which remains with them in the midst of their uncleannesses. ¹⁷ And there shall be no man in the tabernacle of the congregation when he goes in to make an atonement in the sanctuary, until he comes out and has made an atonement for himself, and for his household, and for all the congregation of Israel. ¹⁸ And he shall go out to the altar that is before Jehovah and make an atonement for it. And he shall take some of the blood of the young bull, and of the blood of the goat, and put it on the horns of the altar all around. ¹⁹ And he shall sprinkle some of the blood on it with his finger seven times and cleanse it, and hallow it from the uncleannesses of the sons of Israel.