Following the common structure of the book, Baruch waits seven days then prays again to the Lord (48:1-24). He acknowledges that God establishes times and commands things that will take place. God is eternal, but humans live short lives; therefore Baruch asks for protection for the people and preservation for the nation (the elect). They will keep the Law of God and they will not mingle with the nations as long as the Law supports the (23-24). The Lord responds to this prayer and answers some of these concerns (44:25-50). Nothing will be destroyed, the Lord says, unless it has acted wickedly.
Baruch himself is to be “taken up” and preserved out of the time which is coming (44:30-31). The last days are described as peaceful, people will not realize judgment is coming. This is similar to Jesus in the Olivet Discourse describing “those days” as the days of Noah, simply a peaceful normal time, the judgment comes suddenly (Matt 24:37, Luke 17:26). Another similar aspect to the teaching of Jesus here is that while the judgment as unexpected, it was not without warnings (Matt 24:6, 11, 24, for example). The people who are judged are simply unaware spiritually and cannot discern the “signs of the times.”
Baruch asks the Lord about the splendor of the coming days (chapter 49). The Lord’s response (chapters 50-51) is a description of the messianic age. The earth will give back the dead (50:2-4) who will live again and recognize each other (50:4). What is more, the righteous dead will be “greater than the angels.”
2 Baruch 51:12-14 And the excellence of the righteous will then be greater than that of the angels. For the first will receive the last, those whom they expected; and the last, those of whom they had heard that they had gone away. For they have been saved from this world of affliction and have put down the burden of anguishes.
Those who despised the Law will be judged and go away to be tormented. Miracles will appear for the saved and the “extent of paradise will spread out before them.” This eschatological reversal is typical of Jesus’ parables; wheat is gathered up and stored in the barn but the weeds are gathered and thrown on the fire.