@cicerone imposter,
Believing something you cannot prove is faith. You cannot prove there is no God --hey presto--your belief is a faith.
I cannot prove there is a God. Thus I don't believe there is a God. I don't know what I have said, here or elsewhere, that makes you think I believe there is a God. How the hell would I know anything about such a matter.
I believe we should proceed as if there is a God. You believe we should proceed as if there is no God. I have two sources of behavioural control. God and the law. You have one--the law.
Of course there is also tradition, customs and habits but our religious history means that they are derived from the belief in a God.