The prior of a Dominican monastery, Alfonso de Ojeda, who had the ear of the royal consorts, made fearful representations to them as to the offenses of the new-Christians against the faith. Aided by two others of like mind, he strained every nerve to set the Inquisition in motion against the Marranos; and the papal nuncio in Spain, Nicolo Franco, supported the proposition of the monk for a tribunal to call them to account for their transgressions. Without further consideration Don Ferdinand, seeing that his coffers would be filled with the plunder of the accused, gave his assent to the scheme. The more scrupulous queen hesitated, and the royal pair decided to appeal to the pope for advice. The two Spanish ambassadors at the court of Rome, the brothers Francisco and Diego de Santillana, earnestly pressed the pope and the college of cardinals to grant the request of their sovereigns. Sixtus IV, from whom anything, good or bad, could be obtained for gold, immediately grasped the money-making aspect of the Holy Inquisition. In November, 1478, he issued a bull empowering the sovereigns to appoint inquisitors from among the clergy, with full authority to sit in judgment on all heretics, apostates, and their patrons, according to the laws and customs of the ancient Inquisition, sentence them, and--most important point of all-- confiscate their goods. Isabella, who had been somewhat favorably influenced in behalf of the new-Christians, was not inclined to adopt rigorous measures to begin with. At her direction, the archbishop of Seville, Cardinal Mendoza, prepared a catechism in 1478 for the use of new-Christians, and issued it to the clergy of his diocese, in order that they might instruct the Marranos in the articles, the sacraments, and the usages of the Christian religion. The authors of this measure displayed strange simplicity in believing that the baptized Jews would allow an antipathy, which every day found new incitement, to be appeased by the dry statements of a catechism. The Marranos naturally remained in what the church considered their blindness; that is to say, in the purity of their monotheism and their adherence to their ancestral religion.