See the problem is that you have taken logic, reason and reality and made human understanding higher than belief.
We all do this on a daily basis to survive. You probably go to work rather than pray for food and your bills to be paid, no?
You also likely eat dirty food, because of your human understanding.
Your opinion on homosexuals is rather less 'fundie' than others, do you suppose that too, is due to your human understanding?
We in the west do not stone adulterers. I'm sure you'll agree that we shouldn't, despite what the bible says. Possibly because of your human understanding....
I'm starting to see a pattern here.