i have given someone i did not know who was done on their luck some money for food.
i do not either. it is crazy how things like that happen in the most perfect of times, too. you did not know he was down on his luck, but out of the goodness of your heart, you gave him money regardless.
yes, they were grateful, saying how nice and blessed they felt. some people would think people like that would take the money and run. i do not think that way.