It is my sincere hope that one day man will find out one way or the other whether God is truly out there and what God is. Not through armeggedon but through science. We do not yet possess the technological and scientific advances to prove or disprove the existence of God but I believe we will some day. Possibly even a few generations from now.
Bottom line, religion world wide is slipping. They are beggining to lose their grip on society and they know it. The catholic church is becoming less and less powerful as more moderate or even secular (though they would never admit it

) people gain power in governments.
From back when the belief that God was "up there" was destroyed when mankind was able to fly to the stratosphere and beyond to our discovery of carbon dating and other methods of uncovering things that the original authors of the bible never dreamed of.
Mankind is in the childhood stages of its overall development growing out of the need to believe in a deity watching over us as we discover things on our own. It's the same as a child leaving behind their favorite security blanket or teddy bear when they discover the world isn't such a scary place afterall. Same thing with mankind as we discover the universe isn't such a scary place.
One day, as we are colonizing another planet, someone will look back and ask "wait... can we have an armeggedon now that mankind is living on multiple planets?". I guess it will be the same as when after mankind gained flight someone asked, "wait... I thought heaven was up here". Those who still want to believe will believe but eventually their numbers will shrink and shrink and society, along with our knowledge, will advance faster and faster.
What we will become, no one knows, but you can bet that as our knowledge increases we will become something very different than we are today just as we today are different from prehistoric man.
Since July 16, 1945, mankind has possesed the ability to destroy itself. That fact seems to have added a sense of urgency to mankind's quest to get off this rock. But there will be many ways for mankind to destroy itself even after we leave the possibility of an earthbound armeggedon behind. What if once we achieve intergalactic travel we meet other beings with the same capability? Will we befriend them or will we not have grown out of our greedy warmongering ways and try to destroy them in an effort to steal their technology for ourselves?
Or will the ultimate destruction of man come when we discover we are truly alone as intelligent beings in the universe and continuously expand our reach until man as we know it fades away into evolution?
Whether we do evolve to do all those great things or destroy ourselves in the process, mankind is not finished evolving by any means. Whether we reach our full potential is up to us. Or is it...?