The prophecies, whose partial fulfilment conferred on Savonarola a supernatural credit, were the means by which the ever active Italian imagination seized control of the soundest and most cautious natures. At first the Franciscans of the Osservanza, trusting in the reputation which had been bequeathed to them by St. Bernardino of Siena, fancied that they could compete with the great Dominican. They put one of their own men into the Cathedral pulpit, and outbid the Jeremiads of Savonarola by still more terrible warnings, till Piero de' Medici, who then still ruled over Florence, forced them both to be silent. Soon after, when Charles XII came to Italy and the Medici were expelled, as Savonarola had clearly foretold, he alone was believed in.
It must be frankly confessed that he never judged his own premonitions and visions critically, as he did those of others. In the funeral oration on Pico della Mirandola, he deals somewhat harshly with his dead friend. Since Pico, notwithstanding an inner voice which came from God, would not enter the Order, he had himself prayed to God to chasten him for his disobedience. He certainly had not desired his death, and alms and prayers had obtained the favour that Pico's soul was safe in Purgatory. With regard to a comforting vision which Pico had upon his sickbed, in which the Virgin appeared and promised him that he should not die, Savonarola confessed that he had long regarded it as a deceit of the I)evil, till it was revealed to him that the Madonna meant the second and eternal death. If these things and the like are proofs of presumption, it must be admitted that this great soul at all events paid a bitter penalty for his fault. In his last days Savonarola seems to have recognized the vanity of his visions and prophecies. And yet enough inward peace was left to him to enable him to meet death like a Christian. His partisans held to his doctrine and predictions for thirty years longer.