Some translations set poetry farther to the right than the rest of the text to show that it is poetry. The ULB does this with the poetry in this chapter.
This chapter records the repentance of the righteous remnant of Judah. (See: [[rc://en/tw/dict/bible/kt/repent]], [[rc://en/tw/dict/bible/kt/righteous]] and [[rc://en/tw/dict/bible/kt/remnant]] and [[rc://en/tw/dict/bible/kt/prophet]])