Will atheists go to Heaven? Where does it SPECIFICALLY state in the Torah, Bible, and Koran that they won't?

According to Christian theology, there's no chance that an atheist will go to heaven. Jesus said only those who do the will of the Father will get into heaven. Why would an atheist want to go to heaven anyway. The Kingdom of Heaven is ruled by a King who is God. If they've been putting their fingers in God's eyes all their lives, denying His existence, why would they want to be with Him? Wouldn't they be more comfortable with their own kind? Bird of a feather fly together. Get it? They would be totally out of place in heaven.