And the Lord spake unto Moses,.... This phrase, which is a kind of preface to each precept, seems to be used to distinguish one from another, as the preceding one from the feast of Pentecost; and here, the day of atonement from that of the blowing of the trumpets; and afterwards, the feast of tabernacles from the day of atonement; the reason why it is not used before the feast of Pentecost seems to be, because, as Aben Ezra observes, that depended upon the wave sheaf, and was reckoned from it:

saying; as follows.

On the tenth day of the seventh month the day of atonement was to be observed by a holy meeting, by fasting from the evening of the ninth till the evening of the tenth, by resting from all work on pain of death, and with sacrifices, of which the great expiatory sacrifice peculiar to this day had already been appointed in ch. 16, and the general festal sacrifices are described in Numbers 29:8-11. (For fuller particulars, see at ch. 16.) By the restrictive אך, the observance of the day of atonement is represented a priori as a peculiar one. The אך refers less to "the tenth day," than to the leading directions respecting this feast: "only on the tenth of this seventh month...there shall be a holy meeting to you, and ye shall afflict your souls," etc.

And the LORD spake unto Moses, saying,

23:23-32 the blowing of trumpets represented the preaching of the gospel, by which men are called to repent of sin, and to accept the salvation of Christ, which was signified by the day of atonement. Also it invited to rejoice in God, and become strangers and pilgrims on earth, which was denoted by the feast of Tabernacles, observed in the same month. At the beginning of the year, they were called by this sound of trumpet to shake off spiritual drowsiness, to search and try their ways, and to amend them. The day of atonement was the ninth day after this; thus they were awakened to prepare for that day, by sincere and serious repentance, that it might indeed be to them a day of atonement. The humbling of our souls for sin, and the making our peace with God, is work that requires the whole man, and the closest application of mind. On that day God spake peace to his people, and to his saints; therefore they must lay aside all their wordly business, that they might the more clearly hear that voice of joy and gladness.