(3) Whom he consecrated . . . --Literally, filled their hand. The rites of consecration are described at length in Exodus 29:1-37, where the command given to Moses is related. and in Leviticus 8:1-13, where the account is given of the actual consecration, on which occasion the appointed sacrificial offerings were placed by Moses in the hands of Aaron and in the hands of his sons. The act of consecration was performed by Moses in the case of Aaron's sons, as well as in that of Aaron himself.
3:1-13 There was much work belonging to the priests' office, and there were now only Aaron and his two sons to do it; God appoints the Levites to attend them. Those whom God finds work for, he will find help for. The Levites were taken instead of the first-born. When He that made us, saves us, as the first-born of Israel were saved, we are laid under further obligations to serve him faithfully. God's right to us by redemption, confirms the right he has to us by creation.
These are the names of the sons of Aaron, the priests that were anointed,.... With the holy, anointing oil, with which they were anointed when, Aaron was and they only, see Exodus 30:30,
whom he consecrated to minister in the priest's office; that is, whom Moses consecrated, by anointing them, putting the priest's garments on them, offering sacrifice for them, and filling their hands with sacrifices which is the phrase here used for consecration: see Exodus 29:15.
whom he consecrated to minister in the priest's office; that is, whom Moses consecrated, by anointing them, putting the priest's garments on them, offering sacrifice for them, and filling their hands with sacrifices which is the phrase here used for consecration: see Exodus 29:15.