8:5-26 Here we have directions for the solemn ordination of the Levites. All Israel must know that they took not this honour to themselves, but were called of God to it; nor was it enough that they were distinguished from others. All who are employed for God, must be dedicated to him, according to the employment. Christians must be baptized, ministers must be ordained; we must first give ourselves unto the Lord, and then our services. The Levites must be cleansed. They must be clean that bear the vessels of the Lord. Moses must sprinkle the water of purifying upon them. This signifies the application of the blood of Christ to our souls by faith, that we may be fit to serve the living God. God declares his acceptance of them. All who expect to share in the privileges of the tabernacle, must resolve to do the service of the tabernacle. As, on the one hand, none of God's creatures are his necessary servants, he needs not the service of any of them; so none are merely honorary servants, to do nothing. All whom God owns, he employs; angels themselves have their services.Offer ... offering - Compare the margin Aaron pointed to the Levites, and then waved his hands, indicating (compare Leviticus 7:30 note) that the offering was dedicated to God, and, again, by grant from Him, withdrawn for the use of the priests.14. and the Levites shall be mine—that is, exempt from all military duty or secular work—free from all pecuniary imposition and wholly devoted to the custody and service of the sanctuary. No text from Poole on this verse.

Thus shalt thou separate the Levites from among the children of Israel,.... By sprinkling the water of purification upon them; by offering sacrifices for them; by presenting them before the Lord, with the hands of the people of Israel put upon them; by offering and waving them before the Lord, and by setting them before Aaron and his sons, as their ministers:

and the Levites shall be mine: in a special and peculiar manner devoted to his service, and by him given to his priests for that purpose; so the Targums of Onkelos and Jonathan,"and the Levites shall minister before me.''

Thus shalt thou separate the Levites from among the children of Israel: and the Levites shall be mine.