Leviticus 16:7-9

Darby Translation

⁷ And he shall take the two goats, and set them before Jehovah, before the entrance of the tent of meeting.

⁸ And Aaron shall cast lots upon the two goats: one lot for Jehovah, and the other lot for Azazel.

⁹ And Aaron shall present the goat upon which the lot fell for Jehovah, and offer it [as] a sin-offering.