I came in off a park bench. I was 22. Sometimes I sold my butt to make money. I once sold my blood. $6 for a pint. I'm grateful to the people who welcomed me to AA. I didn't ask what they did for a living and they didn't care where I came from.
That homeless guy at the meeting - maybe he's sober, maybe not. Ask him if he's had anything to eat today and buy him a meal if he hasn't. He could be your sponsor some day.
-allan