Exodus 28:40-29:4

NHEB(i) 40 "You shall make coats for Aaron's sons, and you shall make sashes for them and you shall make headbands for them, for glory and for beauty. 41 You shall put them on Aaron your brother, and on his sons with him, and shall anoint them, and consecrate them, and sanctify them, that they may minister to me in the priest's office. 42 You shall make them linen breeches to cover the flesh of their nakedness; from the waist even to the thighs they shall reach: 43 They shall be on Aaron, and on his sons, when they go in to the Tent of Meeting, or when they come near to the altar to minister in the holy place; that they do not bear iniquity, and die: it shall be a statute forever to him and to his descendants after him. 29 1 "This is the thing that you shall do to them to make them holy, to minister to me in the priest's office: take one young bull and two rams without blemish, 2 unleavened bread, unleavened cakes mixed with oil, and unleavened wafers anointed with oil: you shall make them of fine wheat flour. 3 You shall put them into one basket, and bring them in the basket, with the bull and the two rams. 4 You shall bring Aaron and his sons to the door of the Tent of Meeting, and shall wash them with water.