(3.) He can carry them on in the service with amazing forwardness and fury. This is described here in very elegant and lofty expressions, v. 27-30. [1.] Though their marches be very long, yet none among them shall be weary; so desirous they be to engage that they shall forget their weariness, and make no complaints of it. [2.] Though the way be rough, and perhaps embarrassed by the usual policies of war, yet none among them shall stumble, but all the difficulties in their way shall easily be got over. [3.] Though they be forced to keep constant watch, yet none shall slumber nor sleep, so intent shall they be upon their work, in prospect of having the plunder of the city for their pains. [4.] They shall not desire any rest of relaxation; they shall not put off their clothes, nor loose the girdle of their loins, but shall always have their belts on and swords by their sides. [5.] They shall not meet with the least hindrance to retard their march or oblige them to halt; not a latchet of their shoes shall be broken which they must stay to mend, as Josh. ix. 13. [6.] Their arms and ammunition shall all be fixed, and in good posture; their arrows sharp, to wound deep, and all their bows bent, none unstrung, for they expect to be soon in action. [7.] Their horses and chariots of war shall all be fit for service; their horses so strong, so hardy, that their hoofs shall be like flint, far from being beaten, or made tender, by their long march; and the wheels of their chariots not broken, or battered, or out of repair, but swift like a whirlwind, turning round so strongly upon their axle-trees. [8.] All the soldiers shall be bold and daring (v. 29): Their roaring, or shouting, before a battle, shall be like a lion, who with his roaring animates himself, and terrifies all about him. Those who would not hear the voice of God speaking to them by his prophets, but stopped their ears against their charms, shall be made to hear the voice of their enemies roaring against them and shall not be able to turn a deaf ear to it. They shall roar like the roaring of the sea in a storm; it roars and threatens to swallow up, as the lion roars and threatens to tear in pieces. [9.] There shall not be the least prospect of relief or succour. The enemy shall come in like a flood, and there shall be none to lift up a standard against him. He shall seize the prey, and none shall deliver it, none shall be able to deliver it, nay, none shall so much as dare to attempt the deliverance of it, but shall give it up for lost. Let the distressed look which way they will, every thing appears dismal; for, if God frowns upon us, how can any creature smile? First, Look round to the earth, to the land, to that land that used to be the land of light and the joy of the whole earth, and behold darkness and sorrow, all frightful, all mournful, nothing hopeful. Secondly, Look up to heaven, and there the light is darkened, where one would expect to have found it. If the light is darkened in the heavens, how great is that darkness! If God hide his face, no marvel the heavens hide theirs and appear gloomy, Job xxxiv. 29. It is our wisdom, by keeping a good conscience, to keep all clear between us and heaven, that we may have light from above even when clouds and darkness are round about us.