I recently posted a question to my friends about their favourite G. K. Chesterton quotes.  Only a few responded, but I found one that a good friend of mine who is a staunch creationist argument fanatic should grab for himself:

“It is absurd for the Evolutionist to complain that it is unthinkable for an admittedly unthinkable God to make everything out of nothing, and then pretend that it is more thinkable that nothing should turn itself into everything.”
—G.K. Chesterton