13. Therefore they encamped around this fortress for three days and three nights, and as the steepness of the ground on which it stood prevented any attempt to storm it without the most deadly peril, and as it was impossible to effect anything by mines, and no other manoeuvres such as are employed in sieges availed anything, they retired much dejected, being compelled by the necessities of their situation to undertake some enterprise, even if it should be greater than their strength was equal to. 14. Then giving way to greater fury than ever, being inflamed both by despair and hunger, and their strength increased by their unrestrainable ardour, they directed their efforts to destroy the city of Seleucia, the metropolis of the province, which was defended by Count Castucius, whose legions were inured to every kind of military service. 15. The commanders of the garrison being forewarned of their approach by their own trusty scouts, having, according to custom, given, out the watchword to the troops, led forth all their forces in a rapid sally, and having with great activity passed the bridge over the river Calicadnus, the mighty waters of which wash the turrets of the walls, they drew out their men as if prepared for battle. But as yet no man left the ranks, and the army was not allowed to engage; for the band of the Isaurians was dreaded, inasmuch as they were desperate with rage, and superior in number, and likely to rush upon the arms of the legions without any regard to their lives. Therefore as soon as the army was beheld at a distance, and the music of the trumpeters was heard, the banditti halted and stood still for a while, brandishing their threatening swords, and after a time they marched on slowly. And when the steady Roman soldiery began to deploy, preparing to encounter them, beating their shields with their spears (a custom which rouses the fury of the combatants, and strikes terror into their enemies), they filled the front ranks of the Isaurians with consternation. But as the troops were pressing forward eagerly to the combat their generals recalled them, thinking it inopportune to enter upon a contest of doubtful issue, when their walls were not far distant, under protection of which the safety of the whole army could be placed on a solid foundation. 16. Therefore the soldiers were brought back inside the walls in accordance with this resolution, and all the approaches and gates were strongly barred; and the men were placed on the battlements and bulwarks, having vast stones and weapons of all kinds piled close at hand, so that if any one forced his way inside he might be overwhelmed with a multitude of missiles and stones.