Put salt on Moab, for she will be laid waste; her cities will become desolate, with no one to dwell in them.
Here is a bitter derision; for it was necessary not only to goad the Moabites, but also to pierce them through, because they were inflated with so much pride, and also because they cruelly raged against God’s people, as we shall more fully see hereafter. When the Israelites were conquered, these ungodly men cast forth their taunts, and also betrayed them to their enemies.
We may observe in these verses, I. The author of Moab's destruction; it is the Lord of hosts, that has armies, all armies, at his command, and the God of Israel (Jer 48:1), who will herein plead the cause of his Israel against a people that have always been vexatious to them, and will punish them now for the injuries done to Israel of old...
Commenting on Jeremiah 48:1-13
Give wings unto Moab that it may flee and get away,.... That is, give wings to the inhabitants of Moab; signifying that they were in great danger, and there was no probability of escaping it, unless they had the wings of a swift bird, or were as swift as such, and even that would not do; though perhaps their fleeing, and passing away with wings...