XXVIII.
THE DESIGNATION OF AARON AND HIS SONS FOR THE PRIESTLY OFFICE, WITH DIRECTIONS FOR THEIR MINISTERIAL APPAREL.
(1) Take thou unto thee Aaron thy brother. — Heb., make to draw near to thee Aaron thy brother. Hitherto the position of Moses had been absolutely unique. He had been, from the time that Egypt was quitted, the one and only intermediary between God and the people — the one and only priest of the nation. Now this was to be changed. Perhaps in consequence of his original reluctance and want of faith (Exodus 3:11; Exodus 4:10-13), perhaps on account of Aaron’s elder birth (Exodus 7:7), it pleased God to commit the office of ministering to Him in the tabernacle, not to Moses and his descendants, but to Aaron and those sprung from his loins. In this way Aaron and his sons were “drawn near” to Moses in respect of rank, position, and dignity.
That he may minister to me in the priest’s office. — Or, “that he may be priest to me.” The actual investiture of Aaron with the priestly office did not take place until some time after the tabernacle was completed. It is related in Leviticus 8; and his first priestly acts are recorded in the following chapter (Leviticus 9:8-22).
Nadab and Abihu. — On Nadab and Abihu, the two eldest sons of Aaron, see Exodus 6:23; Exodus 24:1.
Eleazar and Ithamar. — The priestly office was, in fact, continued in the families of these two. Eleazar became high priest at the death of Aaron (Numbers 20:28), and was succeeded by his son Phinehas, whom we find high priest in the time of Joshua (Joshua 22:13) and afterwards (Judges 20:28). At a later date, but under what circumstances is unknown, the high priesthood passed to the line of Ithamar, to which Eli belonged.