The _ruse_ was that the ambush should be concealed behind the city; that Ai, as before, should be attacked from the east by the main body of troops; that on receiving the onslaught from the city they should seem to be defeated as before; that Joshua, probably standing on some commanding height, should give a signal to the men in ambush by raising his spear; whereupon these men should rush down on the now deserted place and set it on fire. On seeing the flames, the pursuers would naturally turn and rush back to extinguish them; then the main body of Israel would turn likewise, and thus the enemy would be caught as in a trap from which there was no escape, and fall a victim to the two sections of Israel.
To plots of this kind, the main objection in a strategical sense lies in the risk of detection. For the five thousand who went to station themselves in the west it was a somewhat perilous thing to separate themselves from the host, and place themselves in the heart of enemies both in front and in rear. It needed strong faith to expose themselves in such a situation. Suppose they had been detected as they went stealing along past Ai in the darkness of the night; suppose they had come on some house or hamlet, and wakened the people, so that the alarm should have been carried to Ai, what would have been the result? It was well for Israel that no such mishap occurred, and that they were able in silence to reach a place where they might lie concealed. The ground is so broken by rocks and ravines that this would not have been very difficult; the people of Ai suspected nothing; probably the force on the east were at pains, by camp-fires and otherwise, to engage their attention, and whenever that force began to move, as if for the attack, every eye in the city would be fixed intently upon it.
The plot was entirely successful; everything fell out precisely as Joshua had desired. A terrible slaughter of the men of Ai took place, caught as they were on the east of the city between the two sections of Joshua's troops, for the Israelites gave no quarter either to age or sex. The whole number of the slain amounted to twelve thousand, and that probably included the people of Bethel too. We see from this what an insignificant place Ai must have been, and how very humiliating was the defeat it inflicted at first. With reference to the spoil of the city, the rigid law prescribed at Jericho was not repeated; the people got it for themselves. Jericho was an exceptional case; it was the firstfruits of the conquest, therefore holy to the Lord. If Achan had but waited a little, he would have had his share of the spoil of Ai or some other place. He would have got legitimately what he purloined unlawfully. In the slaughter, the king, or chief of the place, suffered a more ignominious doom than his soldiers; instead of being slain with the sword, he was hanged, and his body was exposed on a tree till sunset. Joshua did not want some drops of Oriental blood; he had the stern pleasure of the Eastern warrior in humbling those who were highest in honour. What remained of the city was burned; it continued thereafter a heap of ruins, with a great cairn of stones at its gate, erected over the dead body of the king.
We see that already light begins to be thrown on what at the time must have seemed the very severe and rigid order about the spoil of Jericho. Although Achan was the only offender, he was probably far from being the only complainer on that occasion. Many another Israelite with a covetous heart must have felt bitterly that it was very hard to be prevented from taking even an atom to oneself. "Were not our fathers allowed to spoil the Egyptians--why, then, should we be absolutely prevented from having a share of the spoil of Jericho?" It might have been enough to answer that God claimed the firstfruits of the land for Himself. Or to say that God designed at the very entrance of His people into Canaan to show that they were not a tumultuous rabble, rushing greedily on all they could lay their hands on, but a well-trained, well-mannered family, in whom self-restraint was one of the noblest virtues. But to all this it might have been added, that the people's day was not far off. It is not God's method to muzzle the ox that treadeth out the corn. And so to all who rush tumultuously upon the good things of this life, He says, "Seek first the kingdom of heaven and His righteousness, and all these things shall be added unto you." Let God arrange the order in which His gifts are distributed. Never hurry Providence, as Sarah did when she gave Hagar to Abraham. Sarah had good cause to repent of her impetuosity; it brought her many a bitter hour. Whereas God was really kinder to her than she had thought, and in due time He gave her Isaac, not the son of the bondwoman, but her own.