Exodus 30:18 YLT

¹⁶  'And thou hast taken the atonement-money from the sons of Israel, and hast given it for the service of the tent of meeting; and it hath been to the sons of Israel for a memorial before Jehovah, to make atonement for your souls.'

¹⁷  And Jehovah speaketh unto Moses, saying,

¹⁸  'And thou hast made a laver of brass (and its base of brass), for washing; and thou hast put it between the tent of meeting and the altar, and hast put water there;

¹⁹  and Aaron and his sons have washed at it their hands and their feet,

²⁰  in their going in unto the tent of meeting they wash 'with' water, and die not; or in their drawing nigh unto the altar to minister, to perfume a fire-offering to Jehovah,