I don't think anyone will ever come to a conclusion on this issue. I am not religous. it will take God him/her/it self to tap me on the shoulder and say "BOOO" I exist.
I think Religion has caused more harm then good because of wars and religous differences caused many deaths. I also think morality comes from upbringing and not religion, although religon can be a tool used for teaching morality, but it isn't needed to.