Verse 1

1.And the Lord said unto Joshua, etc It was of great consequence to Joshua, as well as the people, to inspire new courage, that they might prepare with confidence to assault the city of Ai, from which they had lately been repulsed with loss and greater disgrace. God, therefore, to inspire them with intrepidity on this expedition, promises that he will give them the city. With the same view he enjoins them to fight by stratagem more than open war, to entice the enemy out, and to select a secret place for an ambuscade which might take them by surprise. A few thousands might without any difficulty have been overthrown by an immense host attacking the city suddenly and unexpectedly. But as we formerly saw that the hearts of all had melted away, God consulted for their weakness by laying no greater burden upon them than they were able to bear, until they had recovered from their excessive panic, and could execute his commands with alacrity.

It is true, indeed, that he now used their own exertion, partly that they might not always keep looking for miracles, and so give themselves up to laziness, and partly that in different and unequal modes of acting they might nevertheless recognize that his power is the same. But care must be taken not to omit the special reason, namely, that not having yet recovered from their terror, they could scarcely have been induced to engage in an open conflict, had they not seen stratagem employed as a subsidiary aid. The first place, however, is due to the promise, Fear not, for I have delivered it into thy hands: for although it is verbally directed to Joshua, it belongs in common to the whole people, as it was most necessary that all to a man should be freed from anxiety and furnished with new confidence. The order to burn the city like Jericho, appears to be a concession to the popular feeling, the vengeance thus taken serving to wipe out the remembrance of their disgrace. At the same time that they may engage in the expedition more willingly, the spoils are left to them as the reward of victory.

Verse 13

13.Joshua went that night, etc It is not probable that all were called out from the camp, but the army was composed of those who were more accustomed to war. That it was sufficiently numerous appears from the fact, that five thousand were withdrawn from it for ambuscade. At first thirty-five thousand appear to be enumerated, but it is clear from the context that the number was not so great. I am rather inclined to conjecture that thirty thousand were led out for open fight, and that five thousand were specially set apart for an ambuscade. Joshua hastens to execute the task assigned to him, commencing his march in the morning, and in this haste we see how effectual the promise had proved. Had not the mind of all been freed from fear he never could have found them so prompt to obey.

Apparently, indeed, little prudence is shown in sending so large a body to proceed by hidden paths to a place suitable for ambuscade. For with whatever silence and composure they might proceed, the mere movement of their feet must have caused a considerable noise. Should any one say that there was nobody to meet them, as all the inhabitants of the district had deserted the fields and taken refuge in the city, we will find it mentioned shortly after, that before the Israelites came near to the city their arrival was known by the king of Ai; and this could scarcely have been without scouts. But granting that they met no one in the fields, it was certainly a difficult matter to pass by, to select a suitable place during night for an ambuscade, and to take possession of it without giving some indication of their presence. With regard to the procedure of Joshua, though he might see that the business could be accomplished by a smaller force, he seems to have been compelled by the recent trepidation of the people to be very careful not to engage them in any enterprise of danger. For had only a few of the army been dispatched they would perhaps have declined a part by which they were to be particularly exposed.

The Lord meanwhile displays the greatest indulgence to his people in delivering up an enemy that was to be so easily conquered. His wonderful favor especially appears in blinding all of them, so that they have no suspicion of the ambuscade. I have no doubt that when it is said they knew not of it, the writer of the history means to draw attention to the rare and extraordinary kindness of God in so covering, as it were, with the shadow of his hand, first, the thirty thousand who accompanied Joshua, and then the five thousand, that they all escaped the notice of the enemy. When mention is now made of five thousand, I do not understand it to mean that Joshua furnished a new ambuscade, as if the number, already excessive, were not sufficient, but that the writer now merely shows how the thirty-five thousand whom Joshua had armed were distributed. For to what end would so small a reinforcement have been given to so great a multitude? Besides, the place where they are ordered to halt is the same as that which had been previously pointed out; this could not apply to two separate bodies of troops.

Verse 15

15.And Joshua and all Israel made as if they were beaten, etc This is another stratagem. By pretending flight they draw off the enemy to a distance, leaving them no retreat afterwards into the city, which was in flames before they suspected that any disaster was to be apprehended in their rear. Hence, while the king of Ai pursues the Israelites as vanquished, the part of the army which lay hid towards Bethel had sufficient time to take the city, and make it too late for the inhabitants to perceive that they were utterly undone. For after they had been already repulsed, and were everywhere slaughtered, they were overwhelmed with despair on beholding the flames of the city, and so completely surrounded that not an individual could escape.

The question here asked by some, as to whether it is lawful to overcome an enemy by wiles and stratagem, originates in gross ignorance. First, it is certain that wars are carried on not merely by striking blows; for those are considered the best commanders who accomplish more by art and counsel than by mere violence; and secondly, the longer any one has served so as to acquire experience, the better soldier he makes. If war, then, is lawful, it is beyond all controversy that the usual methods of conquering may be lawfully employed, provided always that there be no violation of faith once pledged either by truce or in any other way.

Verse 17

17.And there was not a man left in Ai, etc It will be clear from the context that some were taken in the city and slain, and therefore we must hold that the sally was not by all universally, and that the old men and women and many others unfit for war, did not rush forth into the fields; the meaning simply is, that no garrison was left to defend the city. The same thing is said of Bethel, and hence we may easily conjecture that Bethel, as it was a small unimportant town, belonged to another power. The inhabitants, however, from being unable to defend their own city, abandoned it, and offered their whole force to the king of Ai, to whom they were perhaps tributaries. It is uncertain whether they went to the king of Ai before the arrival of the Israelites, to unite their forces with his in the contest, but the probability is, that as they were unable to resist they had come by agreement into a fortified and more populous city. They thought that they could not, possibly be safe unless they were preserved under the shadow of a neighboring city superior to their own.

Verse 18

18.And the Lord said unto Joshua, etc This passage shows, that owing either to the strong fortifications of the city, or the valor of its inhabitants, or the trepidation of the Israelites, the victory was difficult, since God promises that he himself would take it by the lifting up of a spear. Had success been beyond doubt, the symbol would have been superfluous; their minds must therefore have been anxious and perplexed, since the Lord, to prevent them from fainting, raises up a banner of confidence in the hand of Joshua. It is true, indeed, that shortly after a different motive for raising the spear is mentioned, when it is said, that in this way a signal was given to the ambuscade, which accordingly rushed forth. But if it really was so used as a signal, it will scarcely do to regard the spear as a manifestation of the victorious power of God dispelling all doubt. Still, however, as it is not expressly said that the spear was the cause which brought forth the soldiers who had been placed in ambuscade, the truth may be that they came forth of their own accord, either because it was the suitable time, or because the shouting and noise made them aware that the battle had actually commenced. For it is scarcely possible to believe that the spear was seen by them, when we consider the long space which intervened, and more especially that Joshua was standing in a valley. Moreover, if we hold that the lifting up of the spear, though intended for a different purpose, had also the effect of inspiring them with additional courage, there will be no absurdity in it.

This much ought to be regarded as certain, first, that by this solemn badge they were rendered more certain of the happy issue of the battle; and secondly, that Joshua had no other intention than to incite his troops according to the command of God. For it is at last added, that Joshua did not draw back his hand until the city was taken, the enemy everywhere destroyed, and the war itself terminated. Hence it appears that he exhibited it in the middle of the conflict as an ensign of triumph, that the Israelites might have no doubt of success. For although he ordered them to engage and use their arms bravely, he at the same time distinctly declared that they had already conquered.

The course of the battle is rendered somewhat obscure by the same thing being told twice, but the substance is sufficiently plain. The children of Israel retreated feigning fear, and the battle had not actually commenced before the inhabitants of Ai were precluded from returning and defending their city. After the two armies had come to close quarters, the ambuscade arose and made such haste that the flames of the conflagration were rising from the city when the enemy turned their backs. From this we may infer that the city was in the possession of the Israelites, but that the chief slaughter took place when those who were in the city came forth to take part in the battle, because the inhabitants, hemmed in on all sides, found resistance and flight equally unavailing. They were thus seized with despair, and, huddled together in a narrow space, were everywhere cut down.

The statement, that the slaughter did not take place in the city before those who had feigned flight returned, I understand to mean, that the whole troops uniting their forces rushed in, seized the prey, and slew all who might have been left. If any one objects that the city was burnt while the battle was going on, I answer, that the fire was indeed applied so as to let both armies know that the city was in possession of the Israelites, but it was not actually destroyed by fire. It was not practicable in a moment of time to seize and carry off the booty, nay, to bring the vessels and a large part of the property without the walls; and it would have been absurd voluntarily to destroy spoils which God had granted. We see, then, that the first fire was not kindled for the purpose of destroying the whole city, but was merely a partial conflagration giving intimation of its capture, and that the Israelites entered at the open gates without bloodshed or a struggle. This is confirmed shortly after, when the burning is ascribed to Joshua himself, not only because it was burnt under his command, but because he was careful, after returning from the battle, to see that it was utterly destroyed; as it is immediately added that he made it a heap of stones in order that it might be a perpetual desolation. (76)

Verse 25

25.And so it was that all that fell that day, etc The meaning is not that all the slain were inhabitants of Ai, but that all who dwelt in it were slain, that not one escaped. It has already been seen that the inhabitants of Bethel were mingled along with them; and as no mention of that city is afterwards made, it may be conjectured with some probability that they had abandoned their own town, which was little fortified, and betaken themselves for greater safety to one which they hoped could be easily defended. The words, therefore, simply mean, that all who had come out of the city and all who were found in it were slain to a man. If any are rather disposed to think that this number of those whose slaughter took place within the walls is confined to the aged, the sick, the women and the children, I will not dispute the matter. Still, if we consider that only a small town was conjoined with a city of no great extent or population, it is more probable that the number comprehends those also who fell in battle.

Verse 26

26.For Joshua drew not his hand back, etc As by raising the spear he gave sign and pledge of hope as it were from heaven, he did not cease to keep the minds of his followers fixed upon it until they were masters of the city. By thus persevering he sufficiently proved how far removed he was from ambition; how free from doing anything in the way of vain ostentation. For it was just as if he had resigned the office of leader, and transferred the whole praise of the victory to God. How intrepid a warrior he was is plain from other passages. He might now, too, have willingly discharged his military functions, and thus done what was far better fitted to promote his reputation and glory. But as if his hand had been fastened to the spear, he exhorts the soldiers to look to God alone, to whom he resigns the success of the battle. By thus standing aloof he profited more than if he had in all directions, and by his own hand, struck down heaps of the enemy: at the same time his remaining at ease was more praiseworthy than any degree of agility could have been.

Verse 29

29.And the king of Ai he hanged, etc Though he seems to have treated the king with great severity in order to satisfy the hatred of the people, I cannot doubt that he studied faithfully to execute the divine judgment. Conquerors, indeed, are wont to spare captive kings, because their rank seems to carry something venerable along with it, but the condition of kings was different among those nations in which God wished particularly to show how greatly he detested the wickedness which he had so long tolerated. For while all were doomed to destruction, the divine vengeance justly displayed itself with greater sternness and severity on the leaders, with whom the cause of destruction originated.

We may add, that the ignominious punishment inflicted on the king rendered it still less necessary to deal leniently with the common people, and thus prevented the Israelites from indulging an unseasonable mercy, which might have made them more sluggish or careless in executing the work of universal extermination.

God purposely delivered the king alive into the hand of Joshua, that his punishment might be more marked and thus better adapted for an example. Had he fallen in the conflict promiscuously with others, he would have been exempted from this special mark of infamy; but now even after his death, the divine vengeance pursues his corpse. Nay, after being hung, he is thrown forth at the gate of the city where he had sat on his throne in judgment, and a monument is erected for the purpose of perpetuating his ignominy to posterity. His burial, however, is mentioned to let us know that nothing was done through tumultuous impetuosity, as Joshua carefully observed what Moses had prescribed in the Law, (Deuteronomy 21:23) namely, that those hung on gibbets should be taken down before sunset, as a spectacle of the kind was held in abomination. And, certainly, while it is humane to bury the dead under ground, it is inhumanly cruel to cast them forth to be torn by wild beasts or birds. Therefore, that the people might not be accustomed to barbarity, God allowed criminals to be hung, provided they did not hang unburied for more than one day. And that the people might be more attentive to this duty, which otherwise might readily have been neglected, Moses declares that every one who hangs on a tree is accursed; as if he had said, that the earth is contaminated by that kind of death, if the offensive object be not immediately taken away.

Verse 30

30.Then Joshua built an altar, etc God had been pleased that this should be the first extraordinary sacrifice offered to him in the land of Canaan, that thus the people might attest their gratitude, and the land begin to be consecrated in regular form. It was not possible for the people to do it before freely and on their own soil, till they had obtained possession of some vacant region. (77) Now, God had at the same time given them two commands — first, that they should erect an altar on Mount Ebal; and secondly, that they should set up two stones plastered over with lime, on which they should write the Law, in order that every passer by might be able to see it and read it. We now read that both were faithfully performed. A third command related to the recitation of blessings and cursings: this, too, Joshua performed with no less care.

To begin with the altar, — it is said, that according to the divine command, it was formed of unhewn stones. For entire stones on which the masons’ iron has not been employed, are called rough and unworked. (78) This is specially said in Deuteronomy 27:0, of the altar, of which mention is now made. But the same thing had before been said in general of all others. Some expounders, in searching for the reason, needlessly have recourse to allegory, and allege that the hand and industry of men are forbidden, because the moment we introduce any devices of our own, the worship of God is vitiated. This is indeed truly and wisely said, but it is out of place, as the divine intention simply was to prohibit the perpetuity of altars. For we know, that in order to sacrifice duly, it was enjoined that all should have one common altar, in order both to cherish mutual agreement, and to obviate all sources of corruption from the introduction of an adventitious superstition; in short, in order that religion might remain one and simple, as a variety of altars would soon have led to discord, thereby distracting the people and putting sincere piety to flight.

Then it was not left to the choice of the people to select a place, but God uniformly in the books of Moses claims this for himself. He therefore confines the exercises of piety to that place where he may have put the remembrance of his name. Moreover, as the divine will was not immediately manifested, nor the place designated, that worship might not in the mean time cease, it was permitted to build an altar where the ark should happen to be stationed, but an altar formed only of a rude pile of stones, or of turf, that it might be only temporary.

Let the reader observe that an option was given to the people to make it of rough stones, that its form might not attract veneration, or of earth, which would crumble away of its own accord. In one word, this arrangement tended to give a pre-eminence to the perpetual altar, after God made choice of Mount Zion for its locality. Hence it is said in the Psalm, I was glad because our feet will stand in thy courts, O Jerusalem! (Psalms 122:1) What other translators render peace offerings, I have, not without cause, rendered by sacrifices of prosperity, because they were offered up either to solicit successful results, or to render thanks; and the Hebrew term is not unsuitable, as the reader will find more fully explained in my commentaries on the books of Moses.

Verse 32

32.And he wrote there upon the stones, etc A different rule is applicable to the stones here mentioned, on which God wished that a memorial of his Law should always appear, in order that, a kind of barrier might be interposed to protect the pure religion against the superstitions of Egypt. They were therefore covered with lime, that they might be more conspicuous, and the writing upon them more distinct. I willingly subscribe to the opinion of those who understand by the repeated Law a written form, or what is commonly called a copy or duplicate. I cannot, however, believe that the whole volume was traced upon it; for no stones however large could suffice to contain all the details. I therefore think that by the term Law only its substance and sanctions (79) are denoted. This made it palpable even to strangers entering the land what God was worshipped in it, and all excuse for error was taken away, when the Law was not treasured up in a book, but made manifest to the eyes of all. In short, though the priests should have been dumb, the stones themselves spoke clearly.

Verse 33

33.And all Israel, and their elders, etc The third instance of obedience was the placing all the tribes on Mount Gerizim and Mount Ebal to stand in six rows each over against each other. For they were so arranged that six stood on Mount Ebal, and an equal number on the opposite Mount Gerizim. The intervening space was occupied by the Levites with the ark of the covenant, that the Lord might be surrounded on all sides by his own people. It is said that Joshua stood that he might first bless the people, as it was the purpose of God to allure the people to himself by sweetness and winning condescension. For although Moses, to rebuke the obstinacy of the people, makes mention of curses only, it is certain that these were in a manner accidental, because the genuine method was to employ blessings as a means of gaining over to obedience those who might otherwise have proved refractory. But when humane invitation proved unavailing, curses were added as a new resource and remedy.

God had promised ample rewards to his servants who should obey the Law. On the other hand, curses were denounced in order to deter transgressors. Each is now forced to subscribe his own condemnation, while an amen is responded to every single sentence. For in this way they not only hear themselves condemned by the mouth of God, but as if they had been heralds sent by him, they denounce the punishment which may await themselves. A similar promulgation was made in the plain of Moab beyond the Jordan, but now they are bound more solemnly, and acknowledge on what condition they are to dwell in the land of Canaan. It added no little weight to the whole, that the children also were admitted as witnesses.