Exodus 29:4
You shall bring Aaron and his sons to the door of the Tent of Meeting, and shall wash them with water.
World English Bible (Public Domain)
In context
Before · Exodus 29:2–3
2unleavened bread, unleavened cakes mixed with oil, and unleavened wafers anointed with oil. You shall make them of fine wheat flour. 3You shall put them into one basket, and bring them in the basket, with the bull and the two rams.
4You shall bring Aaron and his sons to the door of the Tent of Meeting, and shall wash them with water.