Encouraged by these considerations, Justinian prepared an army for the invasion of Africa in the summer of 533, though some of his ministers, and above all the financier, John of Cappadocia, warned him against ‘attacking the ends of the earth, from which a message would hardly reach Byzantium in a year,’ a ridiculous plea to any one who remembered the ancient organisation of the empire. The army was not very large: it consisted of 10,000 foot and 5000 horse, half regular troops from the Asiatic provinces, half Hunnish and Herulian auxiliaries. [Sidenote: Belisarius invades Africa, 533.] But its commander, Belisarius, was a host in himself, and confidence in him buoyed up many who would otherwise have despaired. The voyage was protracted by contrary winds to the unprecedented length of eighty days, but at last the armament cast anchor at Caput Vada, on the cape which faces Sicily, in the beginning of September. The Vandals were caught wholly unprepared: their king was absent in Numidia, their best troops were in Sardinia, their fleet had not been even launched. A blind confidence in their remoteness from Constantinople had led them to despise all Justinian’s threats, and no preparation whatever had been made against an invasion. Geilamir hurried down to the coast, put his prisoner Hilderic to death, and summoned in his warriors from every side; but it was eleven days before he mustered in sufficient force to attack the Romans, and meanwhile Belisarius had advanced unopposed to within ten miles of the gates of Carthage. The provincials received him everywhere with joy; for he proclaimed that he came to deliver them from Arian oppression, and kept his soldiery in such good order that not a field or a cottage was plundered.