27 The tenth day of this seventh month is the day for the taking away of sin; let it be a holy day of worship; you are to keep from pleasure, and give to the Lord an offering made by fire. 28 And on that day you may do no sort of work, for it is a day of taking away sin, to make you clean before the Lord your God. 29 For any person, whoever he may be, who takes his pleasure on that day will be cut off from his people. 30 And if any person, whoever he may be, on that day does any sort of work, I will send destruction on him from among his people. 31 You may not do any sort of work: this is an order for ever through all your generations wherever you may be living. 32 Let this be a Sabbath of special rest to you, and keep yourselves from all pleasure; on the ninth day of the month at nightfall from evening to evening, let this Sabbath be kept.
Matthew Henry's Commentary on Leviticus 23:27-32
Commentary on Leviticus 23:23-32
(Read Leviticus 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.