The same question I've been asking from the beginning, the one you refuse to answer, the one you continue to wiggle around:
Why is your belief there is no God simply not another belief?
Okay, now I'm in trouble, it's way beyond my bed time, so I'll check in tomorrow to see if you've actually answered the question without your normal wriggling about.
As soon as you do, I'll answer yours about "unbelief".
It's really a simple question.