What This Chapter Is About
The prophetic consolation reaches its climax. Jerusalem is told to exchange her mourning garments for the splendor of God's glory. She is to stand on a height and look east, where her scattered children are being gathered by God himself. Mountains are leveled and valleys filled so that Israel may walk home safely. The chapter closes with the assurance that God will lead Israel home with mercy and righteousness as companions.
What Makes This Chapter Remarkable
This chapter is virtually a poetic paraphrase of Isaiah 40-66 (the 'Book of Consolation'), compressed into nine verses. The imagery of flattened mountains and filled valleys (v. 7) directly echoes Isaiah 40:4. The renaming of Jerusalem as 'Peace of Righteousness' and 'Glory of the Fear of God' (v. 4) follows the Isaianic pattern of giving the restored city new names that embody her transformed character. The chapter serves as Baruch's theological crescendo: exile is not the final word.
Translation Friction
The heavy dependence on Isaiah has led some scholars to view this chapter as a later addition or an independent psalm appended to the Baruch collection. The brevity (only 9 verses) is unusual for a chapter-length unit. The Psalms of Solomon 11 contains almost identical language, raising questions about which text is earlier.
Connections
Isaiah 40:3-5 (prepare the way, every valley lifted); Isaiah 52:1-2 (put on beautiful garments, O Jerusalem); Isaiah 60:1-3 (arise, shine, your light has come); Isaiah 61:3, 10 (garments of praise); Psalms of Solomon 11 (parallel consolation of Jerusalem).