TSK · Exodus 29:36

“You are to present the bull at the front of the tent of meeting, and Aaron and his sons are to put their hands on the head of the bull.

the altar for the burnt offering and all its utensils, and the laver and its base.

Anointing the Tabernacle and Aaron, and Clothing Aaron’s Sons Then Moses took the anointing oil and anointed the tabernacle and everything in it, and so consecrated them.

The bull of the sin offering and the goat of the sin offering, whose blood was brought to make atonement in the holy place, must be brought outside the camp and their hide, their flesh, and their dung must be burned up,

You will take some of its blood, and place it on the four horns of the altar, on the four corners of the ledge, and on the border all around; you will purify it and make atonement for it.

When the prescribed period is over, on the eighth day and thereafter the priests will offer up on the altar your burnt offerings and your peace offerings; I will accept you, declares the Sovereign LORD.”

Indeed according to the law almost everything was purified with blood, and without the shedding of blood there is no forgiveness.