The ordinance of the Feast of Trumpets was to be observed on the opening day of that month within which the great Day of the Atonement and the Feast of Tabernacles fell (compare Leviticus 23:23 ff). The special offering for the day anticipated that of the great Day of Atonement.

And in the seventh month, etc. - This was the beginning of their civil year, and was a time of great festivity, and was ushered in by the blowing of trumpets. It answers to a part of our September. In imitation of the Jews different nations began their new year with sacrifices and festivity. The ancient Egyptians did so; and the Persians still celebrate their nawi rooz, or new year's day, which they hold on the vernal equinox. The first day of the year is generally a time of festivity in all civilized nations. On this day the Israelites offered one young bullock, one ram, seven lambs, and a kid, for a sin-offering, besides minchahs or meat-offerings.

And in the seventh month,.... The month Tisri, as the Targum of Jonathan, which answers to part of our September and October; a month famous for days to be religiously observed, having more of them in it than any other month in the year:

on the first day of the month, ye shall have a holy convocation; see Leviticus 23:24,

ye shall do no servile work; therefore, in the place referred to, is called a sabbath:

it is a day of blowing the trumpets unto you; of which; see Gill on Leviticus 23:24.

The festal sacrifice for the new moon of the seventh month consisted of a burnt-offering of one bullock, one ram, and seven yearling lambs, with the corresponding meat-offerings and drink-offerings, and a sin-offering of a he-goat, "besides" (i.e., in addition to) the monthly and daily burnt-offering, meat-offering, and drink-offering. Consequently the sacrifices presented on the seventh new moon's day were, (1) a yearling lamb in the morning and evening, with their meat-offering and drink-offering; (2) in the morning, after the daily sacrifice, the ordinary new moon's sacrifice, consisting of two bullocks, one ram, and seven yearling lambs, with their corresponding meat-offerings and drink-offerings (see at Numbers 29:11); (3) the sin-offering of the he-goat, together with the burnt-offering of one bullock, one ram, and seven yearling lambs, with their proper meat-offerings and drink-offerings, the meaning of which has been pointed out at Leviticus 23:23.

And in the {a} seventh month, on the first day of the month, ye shall have an holy convocation; ye shall do no servile work: it is a day of blowing the trumpets unto you.

(a) Which contains part of September, and part of October.

Margin seventh month

i.e. October; also Num 29:7,12.

CHAPTER 29

Nu 29:1-40. The Offering at the Feast of Trumpets.

1. in the seventh month-of the ecclesiastical year, but the first month of the civil year, corresponding to our September. It was, in fact, the New Year's Day, which had been celebrated among the Hebrews and other contemporary nations with great festivity and joy and ushered in by a flourish of trumpets. This ordinance was designed to give a religious character to the occasion by associating it with some solemn observances. (Compare Ex 12:2; Le 23:24).

it is a day of blowing the trumpets unto you-This made it a solemn preparation for the sacred feasts-a greater number of which were held during this month than at any other season of the year. Although the institution of this feast was described before, there is more particularity here as to what the burnt offering should consist of; and, in addition to it, a sin offering is prescribed. The special offerings, appointed for certain days, were not to interfere with the offerings usually requisite on these days, for in Nu 29:6 it is said that the daily offerings, as well as those for the first day of the month, were to take place in their ordinary course.

29:1-11 There were more sacred solemnities in the seventh month than in any other. It was the space between harvest and seed-time. The more leisure we have from the pressing occupations of this life, the more time we should spend in the immediate service of God. The blowing of the trumpets was appointed, Le 22:24. Here they are directed what sacrifices to offer on that day. Those who would know the mind of God in the Scriptures, must compare one part with another. The latter discoveries of Divine light explain what was dark, and supply what was wanting, in the former, that the man of God may be perfect.