Chemosh shall go forth into captivity - The grand national idol of the Moabites, Numbers 21:29; Judges 11:24. Ancient idolaters used to take their gods with them to the field of battle. This was probably in imitation of the Israelites, who took the ark with them in such cases.
Works - Possibly the products of labor. The versions render fortifications.
Chemosh - As the national god of Moab Numbers 21:29, he represents the whole land; and his being led into captivity implies the total ruin of those under his protection. His name here spelled Chemish is repeated in Car-chemish, i. e., the fortress of Chemish.