Bob, you are right. Simply looking at the beginning of everything we cannot draw a God-conclusion or a non-God-conclusion. However, before I go further let me point something out.
We are in a game of chess that can never really end with one of us taking the king, neither can we put each other in checkmate. Don’t get me wrong, there has been some damage done. Here and there a pawn or bishop has been taken. And your last argument may seem like a pretty good ending argument. But, there is still more ground to cover. We can just end it here, and agree to disagree, or keep going. So, if you would like to go further, here is my next move:
The next logical place to go in this argument is whether or not truth exists, and whether or not we can know it. To say that it does not exist presents a logical fallacy. For the statement itself is presented as a truth. Either the statement, “There is no truth.”, is truth itself making the statement silly, or it is false making truth itself a reality. And what are we trying to do here if not live the truth we see and hope it matches with reality. Now, if we are agreed that truth exists, we must also be agreed on its nature. That nature is exclusivity. A rock cannot be a duck. A tree cannot sing the blues. A black car is black and not gray. We call these things truth, for they remain the same to all who perceive them.
Now, there can’t be a God and not a God at the same time. One statement is true and one statement is false. But, can we know the truth? If we can find truth in our day, we must look for clues that point to that truth. As I said before, it is not the job of science to either point to the existence of God, or the existence of evolution. It is our bias that we are stating if we say that it does. We attain our bias through choice. So, before we even see the evidence, our perception is already guided in a direction of our own choosing. It would then follow that what we perceive and how we do it is very important.
Some people look at the world and see order. Others see chance. Although it is your right to hold either perception, one of them is wrong and one is right. I can do nothing about someone else’s perception, but I can make mine as reasonable as possible. I think you already know my position. I see order, and therefore perceive that this order points to a Creator. I’m sure you can pick up the argument from here.