Make an atonement for the children of Israel - i. e. by performing those services which were due from the children of Israel; the omission of which by the children of Israel would, but for the interposition of the Levites, have called down "wrath" from God, or Numbers 1:53 "plague." The institution of the Levites was an extension of that mediatorial system which the people themselves, terrified at the direct manifestations to them of the divine presence, desired; see Deuteronomy 5:25. Further, it is suggested to us here as an act of mercy on the part of God; yet even the priests and Levites themselves were not always sufficiently heedful and reverent. Compare Numbers 17:10; Leviticus 10:1 ff; 2 Samuel 6:6 following.

And I have given the Levites as a gift to Aaron and his sons, from among the children of Israel,.... Or I have given the Levites that were given; that is, the Lord gave to Aaron and his sons the Levites, that were first given to him; as they were, when brought before him, and the children of Israel laid hands on them, and they were offered before the Lord, Numbers 8:10,

to do the service of the children of Israel in the tabernacle of the congregation; to do what otherwise they must have done, watch and guard the tabernacle, carry the sacrifices to the priests, assist them at the altar, take down and set up the tabernacle, and carry it, and the vessels of it, from place to place:

and to make an atonement for the children of Israel; not by offering sacrifices for them, which was the work of the priests, but by being now offered themselves, Numbers 8:10; that they themselves might be the atonement of their souls as Aben Ezra expresses it, as well as they were by their service hereafter a means of preserving the Israelites from death; which may be interpreted of making an atonement, which Phinehas is said to do by his deed, though no sacrifice was offered, Numbers 25:7; which sense seems to be confirmed by what follows:

that there be no plague among the children of Israel, when the children of Israel come nigh to the sanctuary; by approaching nearer than they should, touching what they ought not, intruding themselves into service they were not called to, or doing it amiss, not being instructed in it, or inured to it as the Levites were. The phrase, "the children of Israel", is five times used in this verse, to denote the love of God to them, as Jarchi observes.

And I have given the Levites as a gift to Aaron and to his sons from among the children of Israel, to do the service of the {g} children of Israel in the tabernacle of the congregation, and to make an atonement for the children of Israel: that there be no plague among the children of Israel, when the children of Israel come nigh unto the {h} sanctuary.

(g) Which the Israelites should do.

(h) Because the levites go into the sanctuary in their name.

8:19 To do the service of Israel - To serve God in their stead, to do what otherwise they had been obliged to do in their own persons. To make an atonement - Not by offering sacrifices, which the priests alone might do, but by assisting the priests in that expiatory work, and by a diligent performance of all the parts of their office, whereby God was pleased both with them and with the people. That there be no plague - This is added as a reason why God appointed them to serve in the tabernacle, that they might guard it, and not suffer any of the people to come near it, or meddle with holy things, which if they did, it would certainly bring a plague upon them.

a gift: Heb. given

19. to make an atonement for the children of Israel, &c.-to aid the priests in that expiatory work; or, as the words may be rendered, "to make redemption for" the Levites being exchanged or substituted for the first-born for this important end, that there might be a sanctified body of men appointed to guard the sanctuary, and the people not allowed to approach or presumptuously meddle with holy things, which would expose them to the angry judgments of Heaven.

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.