Exodus 40:10-12

Revised Standard Version Catholic Edition

¹⁰ You shall also anoint the altar of burnt offering and all its utensils, and consecrate the altar; and the altar shall be most holy. ¹¹ You shall also anoint the laver and its base, and consecrate it. ¹² Then you shall bring Aaron and his sons to the door of the tent of meeting, and shall wash them with water,