8 Are you better than No-Amon, [1] who was situated among the rivers, who had the waters around her; whose rampart was the sea, and her wall was of the sea? 9 Cush and Egypt were her boundless strength. Put and Libya were her helpers. 10 Yet was she carried away. She went into captivity. Her young children also were dashed in pieces at the head of all the streets, and they cast lots for her honorable men, and all her great men were bound in chains.
Matthew Henry's Commentary on Nahum 3:8-10
Commentary on Nahum 3:8-19
(Read Nahum 3:8-19)
Strong-holds, even the strongest, are no defence against the judgments of God. They shall be unable to do any thing for themselves. The Chaldeans and Medes would devour the land like canker-worms. The Assyrians also would be eaten up by their own numerous hired troops, which seem to be meant by the word rendered "merchants." Those that have done evil to their neighbours, will find it come home to them. Nineveh, and many other cities, states, and empires, have been ruined, and should be a warning to us. Are we better, except as there are some true Christians amongst us, who are a greater security, and a stronger defence, than all the advantages of situation or strength? When the Lord shows himself against a people, every thing they trust in must fail, or prove a disadvantage; but he continues good to Israel. He is a strong-hold for every believer in time of trouble, that cannot be stormed or taken; and he knoweth those that trust in Him.