Most people have a 'moral code' of sorts to live by or we could not co-exist we each other or live in harmony. It is more of an unspoken moral code of kindness, listening, understanding and not speaking out of turn and generally treating others with respect complying to certain rules like not stealing your neighbours bicycle or returning his lawnmower after borrowing it etc. Simple things which makes the difference to everyone, offering to help a neighbour if he/she needs transport to go to a hospital appointment or offer some support. It wouldn't occur to me to ask what someones religion was just because they have been kind or helpful, hopefully I would be able to return the kindness some day.