Because you are doing good for the people around you. That should be enough, you shouldn't need a god to get you to be a nice person. You should be that on your own.
English
-
Some people need that extra incentive to be good and not devolve into murderous beasts living on nothing but greed.
-
And to me they should get passed that and learn to be good on their own. For their own reasons not for fear of being separated from their god. But that's just my thoughts.