Breathe
Hostis humani generis
I don't think belief is a choice, as such, but belief is a consequence of experiences, or lack of, and reasoning.
Because things in my life have caused me to come to the conclusion that there is a God, I believe in God. Not believing in God, from my experiences, doesn't make sense.
Now if something changed and my reasons to believe in God were gone, I couldn't choose to believe in God -- but I could find things, through research or experiences -- that would satisfy my reasons to believe in the existence of God or gods -- then I'd have to believe again.
Because things in my life have caused me to come to the conclusion that there is a God, I believe in God. Not believing in God, from my experiences, doesn't make sense.
Now if something changed and my reasons to believe in God were gone, I couldn't choose to believe in God -- but I could find things, through research or experiences -- that would satisfy my reasons to believe in the existence of God or gods -- then I'd have to believe again.