One day the Prophet Abraham invited a person to dinner, but when he learned that he was an infidel he canceled the invitation and turned him out. Immediately the Divine Voice reprimanded him, saying, "You did not feed him food for a day even because he belonged to a different religion, yet for the last seventy years I am feeding him in spite of his heresy. Had you fed him for one night, you would not have become poor on that account."

- al Ghazzali