The last times just before the taking of the city. There was no place of escape; the foe intercepted those wishing to escape from the famine-stricken city, “on the mountains and in the wilderness.”
swifter ... than ... eagles - the Chaldean cavalry (Jer 4:13).
pursued - literally, “to be hot”; then, “to pursue hotly” (Gen 31:36). Thus they pursued and overtook Zedekiah (Jer 52:8, Jer 52:9).