²⁰ Kill that male sheep and take some of its blood. Put it on the bottom of the right ears of Aaron and his sons. Also put it on the thumbs of their right hands. And put it on the big toes of their right feet. Then sprinkle the rest of the blood against all four sides of the altar.

²¹ Then take some of the blood from the altar. Mix it with the special oil used in appointing priests. Sprinkle this on Aaron and his clothes. And sprinkle this on his sons and their clothes. This will show that Aaron and his sons and their clothes are given to my service.