XLVII. There lay, not far from the route which Metellus was pursuing, a city of the Numidians named Vaga, the most celebrated place for trade in the whole kingdom, in which many Italian merchants were accustomed to reside and traffic. Here the consul, to try the disposition of the inhabitants, and, should they allow him, to take advantage of the situation of the place[157], established a garrison, and ordered the people to furnish him with corn, and other necessaries for war; thinking, as circumstances indeed suggested, that the concourse of merchants, and frequent arrival of supplies[158], would add strength to his army, and further the plans which he had already formed.
In the midst of these proceedings, Jugurtha, with extraordinary earnestness[159], sent deputies to sue for peace, offering to resign every thing to Metellus, except his own life and that of his children. These, like the former, the consul first reduced to treachery, and then sent back; the peace which Jugurtha asked, he neither granted nor refused, but waited, during these delays, the performance of the deputies' promises. XLVIII. Jugurtha, on comparing the words of Metellus with his actions, perceived that he was assailed with his own artifices; for though peace was offered him in words, a most vigorous war was in reality pursued against him; one of his strongest cities was wrested from him; his country was explored by the enemy, and the affections of his subjects alienated. Being compelled, therefore, by the necessity of circumstances, he resolved to try the fortune of a battle. Having, with this view, informed himself of the exact route of the enemy, and hoping for success from the advantage of the ground, he collected as large a force of every kind as he could, and, marching by cross-roads, got in advance of Metellus' army.
There was, in that part of Numidia, of which, on the division of the kingdom, Adherbal had become possessor, a river named Muthul, flowing from the south; and, about twenty miles from it, was a range of mountains running parallel with the stream[160], wild and uncultivated; but from the center of it stretched a kind of hill, reaching to a vast distance, covered with wild olives, myrtles, and other trees, such as grow in a dry and sandy soil. The plain, which lay between the mountains and the Muthul, was uninhabited from want of water, except the parts bordering on the river, which were planted with trees, and full of cattle and inhabitants.
XLIX. On this hill, which I have just mentioned, stretching in a transverse direction[161], Jugurtha took post with his line drawn out to a great length. The command of the elephants, and of part of the infantry, he committed to Bomilcar, and gave him instructions how to act. He himself, with the whole of the cavalry and the choicest of the foot, took his station nearer to the range of mountains. Then, riding round among the several squadrons and battalions, he exhorted and conjured them to call to mind their former prowess and triumphs, and to defend themselves and their country from Roman rapacity; saying that they would have to engage with those whom they had already conquered and sent under the yoke, and that, though their commander was changed, there was no alteration in their spirit. He added, that he had provided for his men every thing becoming a general; that he had chosen the higher ground, where they, being well acquainted with the country[162], would contend with adversaries ignorant of it; nor would they engage, inferior in numbers and skill, with a larger or more experienced force; and that they should, therefore, be ready, when the signal should be given, to fall vigorously on the Romans, as that day would either crown[163] all their labors and victories, or be a prelude to the most grievous calamities. He also addressed himself, individually, to any one whom he had rewarded with money or honors for military desert, reminding him of his favors, and pointing him out as an example to the rest; and finally he excited all his men, some in one way and some in another, by threats or entreaties, according to the different dispositions of each.
Metellus, who was still ignorant of the enemy's position, was now seen[164] descending the mountain with his army. He was at first doubtful what the strange appearance before him indicated; for the Numidians, both cavalry and infantry, had taken post among the wood, not entirely concealing themselves, by reason of the lowness of the trees, yet rendering it uncertain[165] what they were, as both themselves and their standards were screened as well by the nature of the ground as by artifice; but soon perceiving that there were men in ambush, he halted awhile, and, having altered the arrangement of his troops, he drew up those in the right wing, which was nearest to the enemy, in three lines[166]; he distributed the slingers and archers among the infantry, posted all the cavalry on the flanks, and having made a brief address, such as time permitted, to his men, he led them down, with the front changed into a flank[167], toward the plain.
L. But when he observed that the Numidians remained quiet, and did not offer to descend from the hill, he became apprehensive that his army, from the season of the year and the scarcity of water, might be overcome with thirst, and therefore sent Rutilius, one of his lieutenant-generals, with the light-armed cohorts and a detachment of cavalry, toward the river, to secure ground for an encampment, expecting that the enemy, by frequent charges and attacks on his flank, would endeavor to impede his march, and, as they despaired of success in arms, would try the effect of fatigue and thirst on his troops.
He then continued to advance by degrees, as his circumstances and the ground permitted, in the same order in which he had descended from the range of mountains. He assigned Marius his post behind the front line[168], and took on himself the command of the cavalry on the left wing, which, on the march, had become the van[169].
When Jugurtha perceived that the rear of the Roman army had passed his first line, he took possession of that part of the mountain from which Metellus had descended, with a body of about two thousand infantry, that it might not serve the enemy, if they were driven back, as a place of retreat, and afterward as a post of defense; and then, ordering the signal to be given, suddenly commenced his attack. Some of his Numidians made havoc in the rear of the Romans, while others assailed them on the right and left wings; they all advanced and charged furiously, and every where threw the consul's troops into confusion. Even those of our men who made the stoutest resistance, were baffled by the enemy's versatile method of fighting, and wounded from a distance, without having the power of wounding in return, or of coming to close combat; for the Numidian cavalry, as they had been previously instructed by Jugurtha, retreated whenever a troop of Romans attempted to pursue them, but did not keep in a body, or collect themselves into one place, but dispersed as widely as possible. Thus, being superior in numbers, if they could not deter the Romans from pursuing, they surrounded them, when disordered, on the rear or flank, or, if the hill seemed more convenient for retreat than the plain, the Numidian horses, being accustomed to the brushwood, easily made their way among it, while the difficulty of the ascent, and want of acquaintance with the ground, impeded those of the Romans.
LI. The aspect of the whole struggle[170] was indeed various, perplexing, direful, and lamentable; the men, separated from their comrades, were partly fleeing, partly pursuing; neither standards nor ranks were regarded, but wherever danger pressed, there they made a stand and defended themselves; arms and weapons, horses and men, enemies, and fellow-countrymen, were all mingled in confusion; nothing was done by direction or command, but chance ordered every thing. Though the day, therefore, was now far advanced, the event of the contest was still uncertain. At last, however, when all were faint with exertion and the heat of the day, Metellus, observing that the Numidians were less vigorous in their charges, drew his troops together by degrees, restored order among them, and led four cohorts of the legions against the enemy's infantry, of whom a great number, overcome with fatigue, had seated themselves on the high ground. He at the same time entreated and exhorted his men not to lose courage, nor to suffer a flying enemy to be victorious; adding that they had neither camp nor citadel to which they could flee, but that their only dependence was on their arms. Nor was Jugurtha, in the mean time, inactive; he rode round among his troops, cheered them, renewed the contest, and, at the head of a select body, made every possible effort for victory; supporting his own men, charging such of the enemy as wavered, and repressing with missiles such as he saw remaining unshaken.
LII. Thus did these two commanders, both eminent men, maintain the contest against each other. In personal ability they were equal, but in circumstances unequal. Metellus had resolute troops, but a disadvantageous position; Jugurtha had every thing in his favor except men. At last the Romans, seeing that they had no place of refuge, that the enemy allowed no opportunity for a regular engagement, and that the evening was fast approaching, forced their way, according to the orders which were given, up the hill. The Numidians were thus driven from their position, routed, and put to flight; a few of them were slain, but their speed, and the enemy's ignorance of the country[171], saved the greater number of them.