Exodus 30:17-21

MSTC(i) 17 And the LORD spake unto Moses, saying, 18 "Thou shalt make a laver of brass and his foot also of brass to wash withal, and shalt put it between the tabernacle of witness and the altar and put water therein: 19 that Aaron and his sons may wash both their hands and their feet thereout, 20 when they go into the tabernacle of witness, or when they go unto the altar to minister and to burn the LORD's offering, lest they die. 21 And it shall be an ordinance forever unto him and his seed among your children after you."