18 “Make a bronze basin, with its bronze stand, for washing. Place it between the tent of meeting and the altar, and put water in it.
19 Aaron and his sons are to wash their hands and feet with water from it.
20 Whenever they enter the tent of meeting, they shall wash with water so that they will not die. Also, when they approach the altar to minister by presenting a food offering to the LORD,
References for Exodus 30:20
21 they shall wash their hands and feet so that they will not die. This is to be a lasting ordinance for Aaron and his descendants for the generations to come.”
References for Exodus 30:21

Anointing Oil

22 Then the LORD said to Moses,
References for Exodus 30:22
      23 “Take the following fine spices: 500 shekelsa of liquid myrrh, half as much (that is, 250 shekels) of fragrant cinnamon, 250 shekelsb of fragrant calamus,
      References for Exodus 30:23
        • » 30:23 - That is, about 12 1/2 pounds or about 5.8 kilograms; also in verse 24
        • ¼ 30:23 - That is, about 6 1/4 pounds or about 2.9 kilograms
          24 500 shekels of cassia—all according to the sanctuary shekel—and a hinc of olive oil.
          References for Exodus 30:24
            • ½ 30:24 - That is, probably about 1 gallon or about 3.8 liters
              25 Make these into a sacred anointing oil, a fragrant blend, the work of a perfumer. It will be the sacred anointing oil.
              References for Exodus 30:25
              26 Then use it to anoint the tent of meeting, the ark of the covenant law,
              References for Exodus 30:26
              27 the table and all its articles, the lampstand and its accessories, the altar of incense,
              28 the altar of burnt offering and all its utensils, and the basin with its stand.