That day - i. e., the day of the capture of Babylon.

It is even the time of Jacob's trouble - Rather, and it is a time of trouble to Jacob, i. e., of anxiety to the Jews, for the usages of war were so brutal that they would be in danger when the enemy made their assault.

Alas! for that day is great - When the Medes and Persians with all their forces shall come on the Chaldeans, it will be the day of Jacob's trouble - trial, dismay, and uncertainty; but he shall be delivered out of it - the Chaldean empire shall fall, but the Jews shall be delivered by Cyrus. Jerusalem shall be destroyed by the Romans, but the Israel of God shall be delivered from its ruin. Not one that had embraced Christianity perished in the sackage of that city.

Alas! for that day is great,.... For sorrow and distress:

so that none is like it; such were the times of Jerusalem's siege and destruction by the Romans; and which was an emblem of those times of trouble from antichrist in the latter day; see Matthew 24:21;

it is even the time of Jacob's trouble: of the church and people of God, the true Israel of God; when Popery will be the prevailing religion in Christendom; when the outward court shall be given to the Gentiles; the witnesses shall be slain; antichrist will be "in statu quo"; and the whore of Rome in all her glory; though it shall not last long:

but he shall be saved out of it; shall come out of those great tribulations into a very happy and comfortable estate; the spirit of life shall enter into the witnesses, and they shall live and ascend to heaven; the vials of God's wrath will be poured upon the antichristian states; the kings of the earth will hate the whore, and burn her with fire; the Gospel will be preached everywhere; the Jews will be converted, and the fulness of the Gentiles be brought in; and an end be put to all trouble; of which there will be no more, nor any occasion of it: or, "therefore he shall be saved out of it" (r); as the effect of the divine compassion to him in such great trouble.

(r) "ideo ex eo servabitur", Schmidt.

Alas! for that {c} day is great, so that none is like it: it is even the time of Jacob's trouble; but he shall be saved out of it.

(c) Meaning that the time of their captivity would be grievous.

7. great-marked by great calamities (Joe 2:11, 31; Am 5:18; Zep 1:14).

none like it . but he shall be saved-(Da 12:1). The partial deliverance at Babylon's downfall prefigures the final, complete deliverance of Israel, literal and spiritual, at the downfall of the mystical Babylon (Re 18:1-19:21).

30:1-11 Jeremiah is to write what God had spoken to him. The very words are such as the Holy Ghost teaches. These are the words God ordered to be written; and promises written by his order, are truly his word. He must write a description of the trouble the people were now in, and were likely to be in. A happy end should be put to these calamities. Though the afflictions of the church may last long, they shall not last always. The Jews shall be restored again. They shall obey, or hearken to the Messiah, the Christ, the Son of David, their King. The deliverance of the Jews from Babylon, is pointed out in the prophecy, but the restoration and happy state of Israel and Judah, when converted to Christ their King, are foretold; also the miseries of the nations before the coming of Christ. All men must honour the Son as they honour the Father, and come into the service and worship of God by him. Our gracious Lord pardons the sins of the believer, and breaks off the yoke of sin and Satan, that he may serve God without fear, in righteousness and true holiness before him all the remainder of his days, as the redeemed subject of Christ our King.