Encouraged by the assurance of Divine protection and favoured by the moonlight, Joshua, by a marvellous act of pluck and energy, went up by night, reached Gibeon in the morning, fell upon the army of the assembled kings, possibly while it was yet dark, and utterly discomfited them. It would have been natural for the routed armies to make for Jerusalem, only five miles off, by the south road, but either Joshua had occupied that road, or it was too difficult for a retreat. The way by which they did retreat, running west from Gibeon, is carefully described. First they took the way "that goeth up to Bethhoron." As soon as they had traversed the plain of Gibeon, they ascended a gentle slope leading towards Bethhoron the upper, then fled down the well-known pass, through the two Bethhorons, upper and nether, making for Jarmuth, Lachish, and other towns at the bottom of the hills. In the course of their descent a hailstorm overtook them, one of those terrific storms which seem hardly credible to us, but are abundantly authenticated both in ancient and modern times, and "they which died with hailstones were more than they whom the children of Israel slew with the sword." The Israelites, exhausted, no doubt, with their night march and morning exertions, seem to have been outstripped by the flying army, and in this way to have escaped the shower of hail. By the time the five kings, who had had to fly on foot, reached Makkedah at the foot of the mountains, they were unable to go farther and hid themselves in a cave. As Joshua passed he was informed of this, but, unwilling to stop the pursuit of the fugitives, he ordered large stones to be rolled to the door of the cave, locking the kings up as it were in a prison, and no doubt leaving a guard in charge. Then, when the pursuit had been carried to the very gates of the walled cities, he returned to the cave. The five kings were brought out, and the chiefs of the Israelite army put their feet upon their necks. The kings were slain, and their bodies hanged on trees till the evening.
Thereafter Joshua attacked the chief cities of the confederates, and took in succession Makkedah, Libnah, Lachish, Eglon, Hebron, and Debir. Nothing is said of his taking Jerusalem; indeed it appears from the after history that the stronghold of Jerusalem on Mount Zion remained in Jebusite hands up to the time of David. Many of the inhabitants were able to escape destruction, but substantially Joshua was now in possession of the whole southern division of the land, from the Jordan on the east to the borders of the Philistines on the west, and from Gibeon on the north to the wilderness on the south. It does not appear, however, that he retained full possession; while he was occupied in other parts of the country the people returned and occupied their cities. The clemency of Joshua in not destroying the inhabitants proved the source of much future trouble.
In all the subsequent history of the country, the victory of Gibeon was looked back on, and justly, as one of the most memorable that had ever been known. For promptitude, dash, and daring it was never eclipsed by any event of the kind; while the strength of the confederate army, the completeness of its defeat, and the picturesqueness of the whole situation constantly supplied materials for wonder and delight. Moreover, the hand of God had been conspicuously shown in more ways than one. The hailstorm that wrought such havoc was ascribed to His friendly hand, but a far more memorable token of His interest and support lay in the miracle that arrested the movements of the sun and the moon, in order that victorious Israel might have time to finish his work. And after the victory the capture of the fortified towns became comparatively easy. The remnant that had escaped could have no heart to defend them. Joshua must have smiled at the fate of the "cities walled up to heaven" that had so greatly distressed his brother spies when they came up to examine the land. And as he found them one by one yield to his army, as though their defence had really departed from them, he must have felt with fresh gratitude the faithfulness and lovingkindness of the Lord, and earnestly breathed the prayer that neither his faith nor that of his people might ever fail until the whole campaign was brought to an end.