Exodus 30:18-20

Living Bible

^17-18 And the Lord said to Moses, “Make a bronze basin with a bronze pedestal. Put it between the Tabernacle and the altar, and fill it with water. ¹⁹ Aaron and his sons shall wash their hands and feet there, ²⁰ when they go into the Tabernacle to appear before the Lord, or when they approach the altar to burn offerings to the Lord. They must always wash before doing so, or they will die.