No one needs a God to be good
There are certain cults that are spread over the world who survive to keep one book alive and they suicide bomb the rest of the other faiths. So in reality people with low IQ needs a god and it's so called book.
They pick job based on that god, get married for that god, have too many kids for that god. We can transcend our mindset but some religion can't.
Good days and bad days stack in based on the cluster of decisions taken by the people around us they can be good and even bad and their actions affect us.
RE: When in Doubt