Verse 10. - This feast was to be kept with sacrificial gifts according to the measure of the free-will offerings of their hand, i.e. voluntary offerings which they gave as the Lord had blessed them; nothing was specially prescribed, each was to give of his own free-will as the Lord had prospered him. The word translated "tribute" in the Authorized Version (מִסַּת) occurs only here, and is of doubtful signification. The LXX. render it by καθὼς, as, according to; it is identical with the Aramaic מסת sufficiency, enough, and may be understood here of the full measure according to which their offerings were to be presented. The freewill offering of thine hand, here referred to, belonged to the gifts of burnt offerings, meat offerings, drink offerings, and thank offerings which might be offered at every feast along with the sacrifices prescribed (cf. Leviticus 23:38; Numbers 29:39). Of the latter no mention is made here, as the law regarding them was already sufficiently proclaimed (Numbers 28, and 29.); and in a popular address it was rather to what depended on the will of the people than to what was imperative by law, that attention had to be directed.

16:1-17 The laws for the three yearly feasts are here repeated; that of the Passover, that of the Pentecost, that of Tabernacles; and the general law concerning the people's attendance. Never should a believer forget his low estate of guilt and misery, his deliverance, and the price it cost the Redeemer; that gratitude and joy in the Lord may be mingled with sorrow for sin, and patience under the tribulations in his way to the kingdom of heaven. They must rejoice in their receivings from God, and in their returns of service and sacrifice to him; our duty must be our delight, as well as our enjoyment. If those who were under the law must rejoice before God, much more we that are under the grace of the gospel; which makes it our duty to rejoice evermore, to rejoice in the Lord always. When we rejoice in God ourselves, we should do what we can to assist others also to rejoice in him, by comforting the mourners, and supplying those who are in want. All who make God their joy, may rejoice in hope, for He is faithful that has promised.And thou shall keep the feast of weeks unto the Lord thy God,.... The feast of Pentecost, at which time the Spirit was poured down upon the apostles, Acts 2:1.

with a tribute of a freewill offering of thine hand; there were two wave loaves which were ordered to be brought and seven lambs, one young bullock and two rams for a burnt offering, together with the meat and drink offerings belonging thereunto, and a kid of the goats for a sin offering, and two lambs for a peace offering, Leviticus 23:17, and besides all this, there was to be a voluntary contribution brought in their hands; for this was one of those feasts at which all the males were to appear before the Lord, and none of them empty:

which thou shalt give unto the Lord thy God,

according as the Lord thy God hath blessed thee; no certain rate was fixed, it was to be a free gift, and in proportion to a man's abilities, or what the Lord had blessed him with.