I. The Egyptians are upbraided with the mighty preparations they made for this expedition, in which the prophet calls to them to do their utmost, for so they would: "Come then, order the buckler, let the weapons of war be got ready," v. 3. Egypt was famous for horses—let them be harnessed and the cavalry well mounted: Get up, you horsemen, and stand forth, &c., v. 4. See what preparations the children of men make, with abundance of care and trouble and at a vast expense, to kill one another, as if they did not die fast enough of themselves. He compares their marching out upon this expedition to the rising of their river Nile (v. 7, 8): Egypt now rises up like a flood, scorning to keep within its own banks and threatening to overflow all the neighbouring lands. It is a very formidable army that the Egyptians bring into the field upon this occasion. The prophet summons them (v. 9): Come up, you horses; rage, you chariots. He challenges them to bring all their confederate troops together, the Ethiopians, that descended from the same stock with the Egyptians (Gen. x. 6), and were their neighbours and allies, the Libyans and Lydians, both seated in Africa, to the west of Egypt, and from them the Egyptians fetched their auxiliary forces. Let them strengthen themselves with all the art and interest they have, yet it shall be all in vain; they shall be shamefully defeated notwithstanding, for God will fight against them, and against him there is no wisdom nor counsel, Prov. xxi. 30, 31. It concerns those that go forth to war not only to order the buckler, and harness the horses, but to repent of their sins, and pray to God for his presence with them, and that they may have it to keep themselves from every wicked thing.