If you really think that, it's probably time to get on a plane and do some traveling. No need to reference an old book - go see the world for yourself.
So: because you don't know something you'll travel the all World?
It is 2015: Internet do exists.
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On the other hand, since most of the evolution things the atheists think of have to do with fish climbing out of the water onto land, they must be in faith with the science of fish climbing trees.
I didn't have the guts to told you the tactic to use against atheists.
I was using an imaginary view to say: use Faith against atheist because Faith is the powerful tool of Religion and this thread subject is "Why do atheists hate Religion?"