6Then Moses presented Aaron and his sons and washed them with water.
7He put the tunic on Aaron, tied the sash around him, clothed him with the robe, and put the ephod on him. He tied the woven band of the ephod around him and fastened it to him.
8Then he put the breastpiece on him and placed the Urim and Thummim in the breastpiece.
9Moses also put the turban on Aaron’s head and set the gold plate, the holy diadem, on the front of the turban, as the LORD had commanded him.
— Leviticus 8:6-9