You shall put the turban on his head, and put the holy crown on the turban.
Exodus 29:6
Surrounding context
29:5 Then you shall take the garments, put the tunic on Aaron, and the robe of the ephod, the ephod, and the breastplate, and gird him with the intricately woven band of the ephod.
29:6 You shall put the turban on his head, and put the holy crown on the turban.
29:7 And you shall take the anointing oil, pour it on his head, and anoint him.