"He detested those in the Order who dressed in three layers of clothing or who wore soft clothes without necessity. As for “necessity” not based on reason but on pleasure, he declared that it was a sign of a spirit that was extinguished. “When the spirit is lukewarm,” he said, “and gradually growing cold as it moves from grace, flesh and blood inevitably seek their own interests. When the soul finds no delight, what is left except for the flesh to look for some? Then the base instinct covers itself with the excuse of necessity, and the mind of the flesh forms the conscience."
January 1, 1970
https://en.wikiquote.org/wiki/Francis_of_Assisi