The priestly garments, wherewith Moses had invested Aaron Leviticus 8:7-9, were put upon Eleazar by way of solemn transference of Aaron’s office to him; compare 1 Kings 19:19.
Related Commentaries of Numbers 20:26
Numbers 20:26
26 And strip Aaron of his garments, and put them upon Eleazar his son: and Aaron shall be gathered unto his people, and shall die there.