OK, but really, I get what you mean. I think.

But once one believes that God is (by which I suppose you mean that God exists), how does that lead one to using a particular set of scriptures to "discover" God? Is there a good reason for choosing the 66 books used by most Protestants? What about the other Christian canons? What about non-Christian canons?
There are many choices. How did you decide which scriptures to accept as God's Word? Do you have a special ability to discern which are true and which are false? Do other people have that ability, too? Do I have it?