Leviticus 16:7-8
16:7 He must then take the two goats and stand them before the Lord at the entrance of the Meeting Tent,
16:8 and Aaron is to cast lots over the two goats, one lot for the Lord and one lot for Azazel.
Leviticus 23:19
23:19 You must also offer one male goat for a sin offering and two yearling lambs for a peace offering sacrifice,
Leviticus 24:6
24:6 and you must set them in two rows, six in a row, on the ceremonially pure table before the Lord.