You could also get hit by a bus tomorrow or whacked by some crackhead who wants your tennis shoes... DONT WORRY ABOUT IT!
If you knew the exact date the earth was going to explode wtf would you do anyway?? In Biblical prophecy its always stated the world will end in fire yada yada yada... but ya gotta realize that the world at the time revelations was written consisted of the Mideast, much of Africa, and the Mediterranean countries.

I have no doubt that the Mideast will get worse before it gets better and ya know what? I dont care! If the whole area was burned off the face of the planet tomorrow the world would be a better place. I dont say that in a racist or religous context btw. It just seems to me that the ignorance and hatred in that region has existed for thousands of years and it will take a major conflagration to wake up some people in that part of the world.