escaped from the enemy and returned in safety to the place from whence he came, yet, availing himself of the proximity of the emperor's camp, he passed over under the guise of a prisoner, as if he had been surrounded by the sudden advance of a superior force.
7. Encouraged by this, Valens quickly moved his camp to Phrygia, and engaged the enemy near Nacolia, and the battle was doubtful till Agilo, the leader of Procopius's forces, betrayed his side by a sudden desertion of his ranks; and he was followed by many who, brandishing their javelins and their swords, crossed over to the emperor, bearing their standards and their shields reversed, which is the most manifest sign of defection.
8. When this unexpected event took place, Procopius abandoning all hope of safety, dismounted, and sought a hiding-place on foot in the groves and hills. He was followed by Florentius and the tribune Barchalbas, who having been known ever since the time of Constantine in all the terrible wars which had taken place, was now driven into treason by necessity not by inclination.
9. So when the greater part of the night was passed, as the moon, which had risen in the evening, by continuing her light till dawn increased their fear, Procopius, finding it impossible to escape, and having no resources, as is often the case in moments of extreme danger, began to blame his mournful and disastrous fortune. And being overwhelmed with care, he was on a sudden taken and bound by his own comrades, and at daybreak led to the camp, and brought, silent and downcast, before the emperor. He was immediately beheaded; and his death put an end to the increasing disturbances of civil war. His fate resembled that of Perpenna of old, who, after Sertorius had been slain at a banquet, enjoyed the power for a short time, but was dragged out of the thicket where he was concealed and brought to Pompey, by whose orders he was put to death.
10. Giving way to equal indignation against Florentius and Barchalbas, though they delivered up Procopius, he instantly ordered them also to be slain, without listening to reason. For if they had betrayed their legitimate prince, Justice herself would pronounce them justly slain: but if he whom they betrayed was a rebel and an enemy to the tranquillity of the state, as was alleged, then they ought to
