The great trumpet shall be blown - This verse is designed to describe in another mode the same fact as that stated in Isaiah 27:12, that Yahweh would re-collect his scattered people. The figure is derived from the trumpet which was blown to assemble a people for war (Grotius); or from the blowing of the trumpet on occasion of the great feasts and festivals of the Jews (Vitringa). The idea is, that God would summon the scattered people to return to their own land. The "way" in which this was done, or in which the will of God would be made known to them, is not specified. It is probable, however, that the reference here is to the decree of Cyrus Ezra 1:1, by which they were permitted to return to their own country.

Which were ready to perish - Who were reduced in numbers, and in power, and who were ready to be annihilated under their accumulated and long-continued trials.

In the land of Assyria - The ten tribes were carried away into Assyria 2 Kings 17:6; and it is probable that many of the other two tribes were also in that land. A portion of the ten tribes would also be re-collected, and would return with the others to the land of their fathers. Assyria also constituted a considerable part of the kingdom of the Chaldeans, and the name Assyria may be given here to that country in general.

And the outcasts - Those who had fled in consternation to Egypt and to other places when these calamities were coming upon the nation (see Jeremiah 41:17-18; Jeremiah 42:15-22).

And shall worship the Lord - Their temple shall be rebuilt; their city shall be restored; and in the place where their fathers worshipped shall they also again adore the living God. This closes the prophecy which was commenced in Isaiah 24; and the design of the whole is to comfort the Jews with the assurance, that though they were to be made captive in a distant land, yet they would be again restored to the land of their fathers, and again worship God there. It is almost needless to say that this prediction was completely fulfilled by the return of the Jews to their own country under the decree of Cyrus.

The great trumpet shall be blown - Does not this refer to the time spoken of by our Lord, Matthew 24:31 : He shall send forth his angels - the preachers of his Gospel with a great sound of a trumpet - the earnest invitation to be saved by Jesus Christ; and shall gather his elect - the Jews, his ancient chosen people, from the four winds - from all parts of the habitable globe in which they have been dispersed.

In this prophet there are several predictions relative to the conversion of Egypt to the true faith, which have not yet been fulfilled, and which must be fulfilled, for the truth of God cannot fail. Should Egypt ever succeed in casting off the Ottoman yoke, and fully establish its independence, it is most likely that the Gospel of Christ would have a speedy entrance into it; and, according to these prophecies, a wide and permanent diffusion. At present the Mohammedan power is a genuine antichrist. This also the Lord will remove in due time.

And it shall come to pass in that day,.... When the Lord is about to do the above things, and in order to it. The Talmudists (k) apply this text to the world to come, or times of the Messiah, when the ten tribes shall be returned:

that the great trumpet shall be blown; meaning not the edict or proclamation of Cyrus, but the ministration of the Gospel, called a "trumpet", in allusion to those that were ordered by Moses to be made for the congregation of Israel, Numbers 10:1, or to the jubilee trumpet, Leviticus 25:9 or with respect to any trumpet giving a musical sound; the Gospel being a joyful sound, a sound of love, grace, and mercy through Christ, of peace, pardon, righteousness, and salvation by him; and which may be called a "great" one, the author of it, God, being great; and it is the effect of great love, and the produce of great wisdom; it proclaims and publishes great things, great promises, great truths, and a great salvation; it gives a great sound, which has and will again go into all the world, and reach to the ends of the earth; and has been, and will be, attended with great power; the "blowing" of it intends the ministry of the word, which to perform aright requires ability and skill; and here it respects the ministration of it in the latter day, when this Gospel trumpet will be blown more clearly, and without any jar, discord, and confusion; and more loudly, openly, and publicly; and more effectually, and to greater purpose:

and they shall come which were ready to perish in the land of Assyria, and the outcasts in the land of Egypt; all mankind are in a perishing condition, but all are not sensible of it; some are, and they become so through the preaching of the word, attended with the power and Spirit of God; whereby they are convinced of sin, and of their lost estate by nature; their consciences are loaded with guilt, their souls are filled with a sense of wrath; they have a sight of sin, but not of a Saviour from it, or of the pardon of it; they have a view of a broken law, which curses and condemns, and of injured justice brandishing its sword against them, but see they have no righteousness to satisfy one or the other; and find themselves in a starving condition, ready to perish with hunger; and are like the wretched infant "cast out" into the open field, to the "loathing" of its person: and these now, whether in Assyria or in Egypt, or wherever they are, the Gospel trumpet will reach them, and encourage them to come; and powerful and efficacious grace accompanying it will engage and cause them to "come" first to Christ as poor perishing sinners, and venture their souls on him for life and salvation; they shall come to him in a way of believing, for pardon, cleansing, rest, food, righteousness, and life; and then they shall come to his churches, and give up themselves unto them, to walk with them:

and shall worship the Lord in the holy mount at Jerusalem; in the Gospel church, signified frequently by Mount Zion and Jerusalem; see Hebrews 12:22 where the Jews shall come, when converted, and join themselves, and worship God internally and externally, in spirit and in truth: and it may be true of Mount Zion, and of Jerusalem, in a literal sense, which will be rebuilt, and inhabited by the Jews, and become a place of divine worship.

(k) T. Bab. Sanhedrin, fol. 110. 2. Midrash Kohelet. fol. 68. 3.

And it shall come to pass in that day, that the great trumpet shall be {n} blown, and they shall come who were ready to perish in the land of Assyria, and the outcasts in the land of Egypt, and shall worship the LORD on the holy mount at Jerusalem.

(n) In the time of Cyrus, by whom they would be delivered: but this was chiefly accomplished under Christ.

27:13 Trumpet - God shall summon them altogether by sound of trumpet, by an eminent call of his providence. He alludes to the custom of calling the Israelites together with trumpets.

13. great trumpet-image from the trumpets blown on the first day of the seventh month to summon the people to a holy convocation (Le 23:24). Antitypically, the gospel trumpet (Re 11:15; 14:6) which the Jews shall hearken to in the last days (Zec 12:10; 13:1). As the passover in the first month answers to Christ's crucifixion, so the day of atonement and the idea of "salvation" connected with the feast of tabernacles in the same seventh month, answer to the crowning of "redemption" at His second coming; therefore redemption is put last in 1Co 1:30.

Assyria-whither the ten tribes had been carried; Babylonia is mainly meant, to which Assyria at that time belonged; the two tribes were restored, and some of the ten accompanied them. However, "Assyria" is designedly used to point ultimately to the future restoration of the ten fully, never yet accomplished (Jer 3:18).

Egypt-whither many had fled at the Babylonish captivity (Jer 41:17, 18). Compare as to the future restoration, Isa 11:11, 12, 16; 51:9-16 ("Rahab" being Egypt).

27:6-13 In the days of the gospel, the latter days, the gospel church shall be more firmly fixed than the Jewish church, and shall spread further. May our souls be continually watered and kept, that we may abound in the fruits of the Spirit, in all goodness, righteousness, and truth. The Jews yet are kept a separate and a numerous people; they have not been rooted out as those who slew them. The condition of that nation, through so many ages, forms a certain proof of the Divine origin of the Scriptures; and the Jews live amongst us, a continued warning against sin. But though winds are ever so rough, ever so high, God can say to them, Peace, be still. And though God will afflict his people, yet he will make their afflictions to work for the good of their souls. According to this promise, since the captivity in Babylon, no people have shown such hatred to idols and idolatry as the Jews. And to all God's people, the design of affliction is to part between them and sin. The affliction has done us good, when we keep at a distance from the occasions of sin, and use care that we may not be tempted to it. Jerusalem had been defended by grace and the Divine protection; but when God withdrew, she was left like a wilderness. This has awfully come to pass. And this is a figure of the deplorable state of the vineyard, the church, when it brought forth wild grapes. Sinners flatter themselves they shall not be dealt with severely, because God is merciful, and is their Maker. We see how weak those pleas will be. Verses 12,13, seem to predict the restoration of the Jews after the Babylonish captivity, and their recovery from their present dispersion. This is further applicable to the preaching of the gospel, by which sinners are gathered into the grace of God; the gospel proclaims the acceptable year of the Lord. Those gathered by the sounding of the gospel trumpet, are brought in to worship God, and added to the church; and the last trumpet will gather the saints together.