Three months after their departure from Constantinople, the men and horses, the arms and military stores, were safely disembarked, and five soldiers were left as a guard on board each of the ships, which were disposed in the form of a semicircle. The remainder of the troops occupied a camp on the sea shore, which they fortified according to ancient discipline with a ditch and rampart; and the discovery of a source of fresh water, while it allayed the thirst, excited the superstitious confidence, of the Romans. The next morning, some of the neighbouring gardens were pillaged; and Belisarius, after chastising the offenders, embraced the slight occasion, but the decisive moment, of inculcating the maxims of justice, moderation, and genuine policy. “When I first accepted the commission of subduing Africa, I depended much less,” said the general, “on the numbers, or even the bravery, of my troops, than upon the friendly disposition of the natives and their immortal hatred to the Vandals. You alone can deprive me of this hope; if you continue to extort by rapine what might be purchased for a little money, such acts of violence will reconcile these implacable enemies, and unite them in a just and holy league against the invaders of their country.” These exhortations were enforced by a rigid discipline, of which the soldiers themselves soon felt and praised the salutary effects. The inhabitants, instead of deserting their houses or hiding their corn, supplied the Romans with a fair and liberal market; the civil officers of the province continued to exercise their functions in the name of Justinian; and the clergy, from motives of conscience and interest, assiduously laboured to promote the cause of a Catholic emperor. Belisarius advanced without opposition as far as Grasse, a palace of the Vandal kings, at the distance of fifty miles from Carthage. The near approach of the Romans to Carthage filled the mind of Gelimer with anxiety and terror. He prudently wished to protract the war till his brother, with his veteran troops, should return from the conquest of Sardinia; and he now lamented the rash policy of his ancestors, who, by destroying the fortifications of Africa, had left him only the dangerous resource of risking a battle in the neighbourhood of his capital. The Vandal conquerors, from their original number of 50,000, were multiplied, without including their women and children, to 160,000 fighting men; and such forces, animated with valour and union, might have crushed at their first landing the feeble and exhausted bands of the Roman general. But the friends of the captive king were more inclined to accept the invitations than to resist the progress of Belisarius; and many a proud barbarian disguised his aversion to war under the more specious name of his hatred to the usurper. Yet the authority and promises of Gelimer collected a formidable army, and his plans were concerted with some degree of military skill.