the founder of the Order of the Jesuits, born in the castle of Loyola, in the Basque Provinces of Spain, of a noble Spanish family; entered the army, and served with distinction, but being severely wounded at the siege of Pampeluna, he gave himself up to a life of austere religious devotion, and conceived the idea of enlisting and organising a spiritual army for the defence of the Church at home and the propagation of the faith in the realms of heathendom; it seemed to him a time when such an organisation should be formed, and he by-and-by got a number of kindred spirits to join him, with the result that he and his confederates did, on Ascension Day, 1534, solemnly pledge themselves in the subterranean chapel of the Abbey of Montserrat to, through life and death, embark in this great undertaking; the pledge thus given was confirmed by the pope, Pope Pius III., the Order formed, and Ignatius, in 1547, installed as general, with absolute authority subject only to the Pope, to receive canonisation by Gregory XV. in 1622.
his devotion to Saint Ignatius Loyola, for the insane reason of the saint's announcement that he would sacrifice his life if he could prevent the sins of a single prostitute on a single night;
John Irving. Avenue of Mysteries, p.104 (2015)
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And he added "Only the absence of the clergy was remarked. No doubt the priests understand progress in another fashion. Just as you please, messieurs the followers of Loyola!"