Numbers 20:22-29 (NKJV)
[24] “Aaron shall be gathered to his people, for he shall not enter the land which I have given to the children of Israel, because you rebelled against My word at the water of Meribah.
[25] Take Aaron and Eleazar his son, and bring them up to Mount Hor;
[26] and strip Aaron of his garments and put them on Eleazar his son; for Aaron shall be gathered to his people and die there.”
[27] So Moses did just as the Lord commanded, and they went up to Mount Hor in the sight of all the congregation.
[28] Moses stripped Aaron of his garments and put them on Eleazar his son; and Aaron died there on the top of the mountain. Then Moses and Eleazar came down from the mountain. [29] Now when all the congregation saw that Aaron was dead, all the house of Israel mourned for Aaron thirty days.
[22] Now the children of Israel, the whole congregation, journeyed from Kadesh and came to Mount Hor.
[23] And the Lord spoke to Moses and Aaron in Mount Hor by the border of the land of Edom, saying: [24] “Aaron shall be gathered to his people, for he shall not enter the land which I have given to the children of Israel, because you rebelled against My word at the water of Meribah.
[25] Take Aaron and Eleazar his son, and bring them up to Mount Hor;
[26] and strip Aaron of his garments and put them on Eleazar his son; for Aaron shall be gathered to his people and die there.”
[27] So Moses did just as the Lord commanded, and they went up to Mount Hor in the sight of all the congregation.
[28] Moses stripped Aaron of his garments and put them on Eleazar his son; and Aaron died there on the top of the mountain. Then Moses and Eleazar came down from the mountain. [29] Now when all the congregation saw that Aaron was dead, all the house of Israel mourned for Aaron thirty days.