The New John Gill Exposition of the Entire BibleJeremiah 48:14
How say ye, we [are] mighty and strong men for the war?
Moabites were proud, haughty, and arrogant; boasted much of their
strength and valour; of the strength of their bodies, and fitness for
war, and skill in it; and of the strength of their fortified cities;
and thought themselves a match for the enemy, and secure from all
danger: for this their pride, vanity, and self-confidence, they are
here reproved, since their destruction was at hand.