Brasen walls. The plural is used instead of a collective term for the whole circle of fortifications. In the parallel passage (Jeremiah 15:20) the singular occurs; the same alternation of plural and singular as in 2 Kings 25:10; 1 Kings 3:1. The combination of figures strikingly expresses the invincibility of one whose strength is in his God. The kings of Judah. Why the plural? Most reply, Because Jeremiah would have to do with successive sovereigns. But this meaning would have been just as well conveyed by the singular: "the king of Judah," without any name being added—would moan the king who from time to time happened to be reigning. "Kings of Judah" in Jeremiah seems to have a special meaning, and to include all the members of the royal family, who formed a numerous and powerful class (see on Jeremiah 17:20).
HOMILETICS