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hands, indicating (compare Leviticus 7:30 note) that the offering was dedicated to God, and, again, by grant from Him, withdrawn for the use of the priests.

And Aaron shall offer the Levites before the Lord,.... Or "wave" (r) them, as a wave offering, which was moved to and fro, backwards and forwards; not that they were actually so waved and moved to and fro by Aaron, which could not be done by him; though it is possible he might make such a motion himself, and they might do the like after him, thereby signifying that they belonged unto the Lord of the whole earth; and some think this testified their readiness to serve the Lord; to which may be added their constant employment in his service, being always in motion, doing one piece of service or another continually; as the people of God, and especially the ministers of the word, should be always abounding: in the work of the Lord. Ainsworth supposes that the troubles and afflictions of the ministers of God are figured hereby:

for an offering of the children of Israel; to the Lord, hereby devoting them to his service:

that they may execute the service of the Lord; for them, in their room and stead, do what otherwise they must have done; see Numbers 3:7; with this compare Isaiah 66:20.

(r) "et motabit", Tigurine version; "et faciet elevare", Pagninus, Montanus, Vatablus; "et agitabit", Drusius; "et agitato", Piscator.

This transfer was to be completed by Aaron's waving the Levites as a wave-offering before Jehovah on behalf of the children of Israel, i.e., by his offering them symbolically to the Lord as a sacrifice presented on the part of the Israelites. The ceremony of waving consisted no doubt in his conducting the Levites solemnly up to the altar, and then back again. On the signification of the verb, see at Leviticus 7:30. The design of the waving is given in Numbers 8:11, viz., "that they might be to perform the service of Jehovah" (Numbers 8:24-26 compared with Numbers 4:4-33).

And Aaron shall offer the Levites before the LORD for an offering of the children of Israel, that they may execute the service of the LORD.

8:11 For an offering - Heb. for a wave - offering. Not that Aaron did so wave them, which he could not do, but that he caused them to imitate that motion, and to wave themselves toward the several parts of the world: whereby they might signify their readiness to serve God, according to their capacity wheresoever they should be.

offer: Heb. wave

offering: Heb. wave offering

they...: Heb. they may be to execute, etc

11-13. And Aaron shall offer the Levites-Hebrew, "as a wave offering"; and it has been thought probable that the high priest, in bringing the Levites one by one to the altar, directed them to make some simple movements of their persons, analogous to what was done at the presentation of the wave offerings before the Lord. Thus were they first devoted as an offering to God, and by Him surrendered to the priests to be employed in His service. The consecration ceremonial was repeated in the case of every Levite who was taken (as was done at a later period) to assist the priests in the tabernacle and temple. (See on [66]2Ch 29:34).

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.