" To assure someone that if enough nuns sing enough Masses then her dead child will go to heaven is trickery as low as passing a false coin as good. To buy a pardon from the pope, to force the pope to annul a marriage, to make him set aside kinship laws, to watch as he fleeces his cardinals, who charge the bishops, who rent to the priests, who seek their tithes from the poor – all these abuses would have to fall away if we agreed that a soul can come to God without any intervention. The crucifixion is the work of God. The church is the work of man. "

― Philippa Gregory , The Taming of the Queen (The Plantagenet and Tudor Novels, #11)