Exodus 29:29-30

29“The holy garments of Aaron ashall be for his sons after him; they shall bbe anointed in them and ordained in them. 30The son who succeeds him as priest, who comes into the tent of meeting to minister in the Holy Place, shall wear them cseven days.

Numbers 20:26-28

26And strip Aaron of his garments and put them on Eleazar his son. And Aaron dshall be gathered to his people and shall die there.” 27Moses did as the Lord commanded. And they went up Mount Hor in the sight of all the congregation. 28 eAnd Moses stripped Aaron of his garments and put them on Eleazar his son. And Aaron died there fon the top of the mountain. Then Moses and Eleazar came down from the mountain.
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