difficulty recalled from its capture of the Persian baggage; the defeated troops now strengthened the enemy's centre and some of the Roman horse were forced to dismount to steady the ranks under Heraclius. But during a desperate hand-to-hand struggle the cavalry charged the Persians and the day was won: the left wing pursued the troops under Mebodes as far as Dara. Philippicus then began the siege of the fortress of Chlomara, but his position was turned by the forces under Kardarigan; a sudden panic seized the Roman commander, who fled precipitately under cover of night to Aphoumon. The enemy, suspecting treachery, advanced with caution, but encountered no resistance, while the seizure of the Roman baggage- train relieved them from threatened starvation. Across the Nymphius by Amida to Mount Izala Philippicus retreated: here the forts were strengthened and the command given to Heraclius, who in late autumn led a pillaging expedition across the Tigris.
The flight of Philippicus may well have been due, at least in part, to a fresh attack of illness, for in 587 he was unable to take the field, and when he started for the capital, Heraclius was left as commander in the East and at once began to restore order and discipline among the Roman troops.
Maurice's well-intentioned passion for economy had led him to issue an order that the soldiers' pay should be reduced by a quarter; Philippicus clearly felt that this was a highly dangerous and inexpedient measure — the army's anger might lead to the proclamation of a rival emperor; he delayed the publication of the edict, and it was probably with a view of explaining the whole situation to his master that, despite his illness, he set out for Constantinople. On his journey, however, he learned that he had been superseded and that Priscus had been appointed commander-in-chief. If Maurice had ceased to trust his brother-in-law let the new general do what he could: Philippicus would no longer stay his hand. From Tarsus he ordered Heraclius to leave the army in the hands of Narses, governor of Constantina, and himself to retire to Armenia; he further directed the publication of the fatal edict.
Early in 588 Priscus arrived in Antioch. The Roman forces were to concentrate in Monokarton; and from Edessa he made his way, accompanied by the bishop of Damascus, towards the camp with the view of celebrating Easter amongst his men But when the troops came forth to meet him, his haughtiness and failure to observe the customary military usages disgusted the army and at this critical moment a report spread that their pay was to be reduced. A mutiny forced Priscus to take refuge in Constantina, and the fears of Philippicus proved well founded. Germanus, commander in the Lebanon district of Phoenicia, was against his own will proclaimed emperor, though he exacted an oath that the soldiers would not plunder the luckless provincials. A riot at Constantina, where the Emperor's statues were overthrown, drove the fugitive Priscus to Edessa, and thence he was hounded forth to seek shelter in the capital.
