The Romans marched through the streets in close ranks, prepared for battle if an enemy had appeared; the strict order maintained by the general imprinted on their minds the duty of obedience; and in an age in which custom and impunity almost sanctified the abuse of conquest, the genius of one man repressed the passions of a victorious army. The voice of menace and complaint was silent; the trade of Carthage was not interrupted; while Africa changed her master and her government, the shops continued open and busy; and the soldiers, after sufficient guards had been posted, modestly departed to the houses which were allotted for their reception. Belisarius fixed his residence in the palace. He seated himself on the throne of Genseric; accepted and distributed the barbaric spoil; granted their lives to the suppliant Vandals; and laboured to repair the damage which the suburb of Mandracium had sustained in the preceding night. The fortifications of Carthage had alone been exempted from the general proscription; but in the reign of ninety-five years they were suffered to decay by the thoughtless and indolent Vandals. A wiser conqueror restored with incredible despatch the walls and ditches of the city. His liberality encouraged the workmen; the soldiers, the mariners, and the citizens vied with each other in the salutary labour; and Gelimer, who had feared to trust his person in an open town, beheld with astonishment and despair the rising strength of an impregnable fortress. [Illustration: BYZANTINE OIL VASE] That unfortunate monarch, after the loss of his capital, applied himself to collect the remains of an army scattered, rather than destroyed, by the preceding battle; and the hopes of pillage attracted some Moorish bands to the standard of Gelimer. He encamped in the fields of Bulla, four days’ journey from Carthage; insulted the capital, which he deprived of the use of an aqueduct; proposed a high reward for the head of every Roman; affected to spare the persons and property of his African subjects, and secretly negotiated with the Arian sectaries and the confederate Huns.