Probability of an all-powerful being, who was never created, yet always there, revealing himself to only an incredibly small percentage of the population over history, while allowing countless people - both before and after the foundation of his religion - to believe that THEIR gods created the Universe, leaving enough evidence of evolution to allow nearly 100% of scientists to believe in evolution, while DESPERATELY not wanting us to believe in it, populating the Earth with 7-trillion people, who are all the offspring of one couple?  (Don't say, "100%, because it's true."  If you believe evolution is true, that has a 100% chance of being right.)

If you eliminate the impossible, whatever remains, however improbable, must be the truth.