33 And you shall not go out from the door of the tent of meeting for seven days, until the days of your ordination are completed, for it will take seven days to ordain you. 34 As has been done today, the Lord has commanded to be done to make atonement for you. 35 At the door of the tent of meeting you shall remain day and night for seven days, performing what the Lord has charged, lest you die; for so I am commanded.” 36 And Aaron and his sons did all the things which the Lord commanded by Moses.

Chapter 9

1 On the eighth day Moses called Aaron and his sons and the elders of Israel; 2 and he said to Aaron, “Take a bull calf for a sin offering, and a ram for a burnt offering, both without blemish, and offer them before the Lord. 3 And say to the people of Israel, ‘Take a male goat for a sin offering, and a calf and a lamb, both a year old without blemish, for a burnt offering, 4 and an ox and a ram for peace offerings, to sacrifice before the Lord, and a cereal offering mixed with oil; for today the Lord will appear to you.’ ”