Exodus 30:17-21

LITV(i) 17 And Jehovah spoke to Moses, saying: 18 And you shall make a bronze laver for washing, and its base bronze. And you shall put it between the tabernacle of the congregation and the altar; and you shall put water there. 19 And Aaron and his son shall wash from it, their hands and their feet; 20 as they go into the tabernacle of the congregation they shall wash with water, and shall not die; or as they draw near to the altar to minister, to burn a fire offering to Jehovah. 21 And they shall wash their hands and their feet, and shall not die. And it shall be a never ending statute to them, to him and to his seed for their generations.