I've been taught that's God's army of Saints, led by Jesus, will come down from heaven. Then they will battle it out will the anti-Christ and his army. God will win. Then he will set up a millenium reign on earth, and it will be paradise. So technically...it's not really the end...but I guess it's the end of the world as we know it...hmm. Whatever. That's just what I've been taught.