Having taken these precautions, he retired into the deserts of the interior; where he soon after learned that Marius, with a few cohorts, had been dispatched from the line of march to bring provisions from Sicca[177], a town which had been the first to revolt from him after his defeat. To this place he hastened by night, accompanied by a select body of cavalry, and attacked the Romans at the gate, just as they were leaving the city; calling to the inhabitants, at the same time, with a loud voice, to surround the cohorts in the rear; adding, that Fortune had given them an opportunity for a glorious exploit; and that, if they took advantage of it, he would henceforth enjoy his kingdom, and they their liberty, without fear. And had not Marius hastened to advance the standards, and to escape from the town, it is certain that all, or the greater part of the inhabitants, would have changed their allegiance; so great is the fickleness which the Numidians exhibit in their conduct. The soldiers of Jugurtha, animated for a time by their king, but finding the enemy pressing them with superior force, betook themselves, after losing a few of their number, to flight. LVII. Marius arrived at Zama. This town, built on a plain, was better fortified by art than by nature. It was well supplied with necessaries, and contained plenty of arms and men. Metellus, having made arrangements suitable for the time and the place, encompassed the whole city with his army, assigning to each of his officers his post of command. At a given signal, a loud shout was raised on every side, but without exciting the least alarm in the Numidians, who awaited the attack full of spirit and resolution. The assault was consequently commenced; the Romans were allowed to act each according to his inclination; some annoyed the enemy with slings and stones from a distance; others came close up to the walls, and attempted to undermine or scale them, desiring to engage in close combat with the besieged. The Zamians, on the other hand, rolled down stones, and hurled burning stakes, javelins[178], and wood smeared with pitch and sulphur, on the nearest assailants. Nor was caution a sufficient protection to those who kept aloof; for darts, discharged from engines or by the hand, inflicted wounds on most of them; and thus the brave and the timid, though of unequal merit, were exposed to equal danger.