Leviticus 16:32-34

Easy-to-Read Version

³² “In the future, this ceremony will be done by the priest who will be anointed and appointed to serve after his father. That priest will put on the holy linen clothes ³³ and make the Most Holy Place, the Meeting Tent, and the altar pure. He will also make the priests and all the people pure. ³⁴ That law will continue forever. Once every year you will purify the Israelites from all their sins.”

So they did everything that the Lord had commanded Moses.