this is a false dichotomy. This does not make both ethos comparable in any way. There is a far greater likelihood that god doesn't exist, and that our natural world can be explained by science and physical laws, as has been done again and again throughout modern history. One holds falsifable beliefs, the other rejects such belief systems.
Otherwise you could say invisible unicorns dance around your room every night, and pretend that is just another sane, completely rational and equal belief as any other. I mean... you can't disprove it now, can you?