Leviticus 16:17
17No one may be in the Tent of Meeting from the time [Aaron] goes in to make atonement in the Most Holy Place until he leaves after he has made atonement for himself, his household and the whole assembly of Israel.
17No one may be in the Tent of Meeting from the time [Aaron] goes in to make atonement in the Most Holy Place until he leaves after he has made atonement for himself, his household and the whole assembly of Israel.