Blessed Diego Luis de San Vitores (1627-1672) was a Spanish Jesuit missionary who founded the first Catholic church on the island of Guam. His parents attempted to persuade him to pursue a military career, but he instead chose to pursue his religious interests.

He didn’t carry any arms and refused to let his companions carry arms. He was martyred.

Bl. Diego Luis de San Vitores – Saints & Angels – Catholic Online

High in the dark house of Assisi Francesco Bernardone slept and dreamed of arms. There came to him in the darkness a vision splendid with swords, patterned after the cross in the Crusading fashion, of spears and shields and helmets hung in a high armoury, all bearing the sacred sign. When he awoke he accepted the dream as a trumpet bidding him to the battlefield, and rushed out to take horse and arms. He delighted in all the exercises of chivalry; and was evidently an accomplished cavalier and fighting man by the tests of the tournament and the camp. He would doubtless at any time have preferred a Christian sort of chivalry; but it seems clear that he was also in a mood which thirsted for glory, though in him that glory would always have been identical with honour. He was not without some vision of that wreath of laurel which Caesar has left for all the Latins. As he rode out to war the great gate in the deep wall of Assisi resounded with his last boast, “I shall come back a great prince.”

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A little way along his road his sickness rose again and threw him. It seems highly probable, in the light of his impetuous temper, that he had ridden away long before he was fit to move. And in the darkness of this second and far more desolating interruption, he seems to have had another dream in which a voice said to him, “You have mistaken the meaning of the vision. Return to your own town.” And Francis trailed back in his sickness to Assisi, a very dismal and disappointed and perhaps even derided figure, with nothing to do but to wait for what should happen next. It was his first descent into a dark ravine that is called the valley of humiliation, which seemed to him very rocky and desolate, but in which he was afterwards to find many flowers.

But he was not only disappointed and humiliated; he was also very much puzzled and bewildered. He still firmly believed that his two dreams must have meant something; and he could not imagine what they could possibly mean. It was while he was drifting, one may even say mooning, about the streets of Assisi and the fields outside the city wall, that an incident occurred to him which has not always been immediately connected with the business of the dreams, but which seems to me the obvious culmination of them. He was riding listlessly in some wayside place, apparently in the open country, when he saw a figure coming along the road towards him and halted; for he saw it was a leper. And he knew instantly that his courage was challenged, not as the world challenges, but as one would challenge who knew the secrets of the heart of man. What he saw advancing was not the banner and spears of Perugia, from which it never occurred to him to shrink; not the armies that fought for the crown of Sicily, of which he had always thought as a courageous man thinks of mere vulgar danger. Francis Bernadone saw his fear coming up the road towards him…

St. Francis of Assisi, Francis the Fighter, Collected works of G.K. Chesterton, Volume II

Padre Pio and American Servicemen

General Bernardo Rosini of the United Air Command reported that:

“Each time that the pilots returned from their missions, they spoke of this Friar that appeared in the sky and diverted their airplanes, making them turn back. Everyone was talking about these incredible stories. But since the episodes kept recurring, the Commanding General of USAF General Nathan F. Twining, who happened to be in Bari, decided to pilot himself a squadron of bombers to destroy a target near San Giovanni Rotondo. When he and his pilots were in the vicinity of the target, they saw the figure of a monk with upraised hands appear in the sky. The bombs got loose from the plains falling in open areas, and the planes made a sharp turn to return to base without the pilots intervening. Back on the ground, everybody asked everybody else about the happening and wanted to know who was that friar. The General was told about Padre Pio and decided to visit him with the pilots in that squadron. The pilots immediately recognized Padre Pio, and he told the general: ‘So you are the one that wanted to destroy everything.'” The general became a friend of Padre Pio.

Infallible Catholic, Padre Pio on Bilocation, April 23, 2012

The Feast Day of St. Pio of Pietrelcina is September 23. You can read more about the incident of the “flying monk” here:

Research provided by author Frank Rega about Padre Pio, The Examiner, May 9, 2011

In adulthood Cadoc refused to take charge of his father’s army, “preferring to fight for Christ”. He founded his first monastery at Llancarfan in the Vale of Glamorgan, and from there he went to Ireland to study for three years. Returning to Wales, he studied with Bachan, a teacher of rhetoric from Italy. He then travelled to Scotland where he founded a monastery at Cambuslang. Back at Llancarfan, his influence helped it to grow into one of the chief monasteries in South Wales.

Catholic.Org

His Feast Day is September 25.