When the existence of the Church is threatened, she is released from the commandments of morality. With unity as the end, the use of every means is sanctified, even deceit, treachery, violence, usury, prison, and death. Because order serves the good of the community, the individual must be sacrificed for the common good. Ludwig von Pastor, History of the Popes, from the Close of the Middle Ages, after Dietrich von Nieheim in De modis uniendiae reformandi ecclesiam, 1410
