It is amusing, but it doesn't speak to the validity of the faith. So what it isn't based on your works? How does that make it any more or less true.
Personally I never understood that.
as others have said, it's about faith. some people won't believe in something unless it smacks them over the head and they have proof of its existence. I used to be an atheist. a militant atheist and I had an encounter with God. Much like Saul before he became Paul I made fun of Christians and mocked their faith and said God isn't real, but deep down inside I always knew God was real and prayed to Him when I wanted something. I always felt watched and cared for.
Now after all the studying and watching and praying and actually truthfully seeking out the evidence, I believe it's impossible that God can't exist. He has to.
Why? because science tells us that the universe had a beginning. there is too much design and intelligence in the creation. the bible says we can just look at creation and know God exists. You can look at a house and know it was design and created by multiple people with creative minds, but you look at a tree that is MUCH more advanced and developed than the house and think it got there on its own? Even the tree will take care of itself but a house will crumble.
One of my favorite apologists says that if you walked on this beach and you were all by yourself and you found this sand castle, would you assume that it created itself? that there were some forces; the waves, the wind or whatever; that created it?? No. You would think someone intelligently created that sand castle. Why would you think that? You don't see anyone around. You can't feel, touch, see, smell the designer of it. You can't explain why or how it exists OTHER than it was created by someone at some time.
That's why I believe there's a God. I see everything around me and see it was designed. Just because I can't see the designer (even though I've heard Him and felt Him and experienced Him) doesn't mean He's not there. the only reason I can think of that someone doesn't want to believe in God is simply because they choose not to for whatever personal reason they choose. the bible says it's rebellion, but i'm not going to insult someone or judge them of it because i've been rebellious. i've known God has existed and felt Him around me as a kid and teenager and still chose to say He wasn't real.
If you can explain to me how that sand castle got there without intelligent design, then you might have a legitimate case to prove that there's no God. Otherwise, I have nothing else to go on.