You: If what you say is true then I can prove that my mother-in-law is the only flying mother-in-law on earth.

Aaron: That is ridiculous and has nothing to do with my point. There is evidence for God all around you, but there is no evidence for a flying woman anywhere.

You: On the contrary, everything is evidence for my statement! Look at the two of us, are we flying mothers-in-law? No! Is the door? My couch? No, none of these things are. You could go all around the world and never find another flying mother-in-law, therefore mine is the only flying mother-in-law in the world.

Aaron: Can you show me this woman? No you cannot, because she does not exist. It is as simple as that and I fail to see what it has to do with my proof of God's existence.

You: Please let me continue. You ask me to show you my mother-in-law, but I cannot show her to you because she flies too high to be seen. This is a bit like God who we cannot see although you insist that he exists.

Aaron: That is different. There's no such things as a flying mother-in-law.

You: It is true that there are no flying mothers-in-law, aside from mine of course. If you will allow me to argue in the same way you are, I might say that there is no such thing as an all-powerful God.

Aaron: I can prove that people can't fly, but you cannot prove that there is no all-powerful God.

You: I am not trying to prove that people can't fly or that my mother-in-law can't fly but that she can, and you cannot find any evidence to the contrary.

Aaron: You are trying to bait me, aren't you? Comparing God to a ridiculous figment of your imagination. It is intuitively obvious that something as ridiculous as a flying mother-in-law could not exist, but God is quite a different story.

You: My argument is no less stupid than yours.

Aaron: Ha! I don't think that what I am saying is any less stupid than your willful ignorance of facts that are staring you in the face.

You: I think you'd better go.