I don't see any point in debating religion.
The truth about what happens after you die is unknown, and, more importantly, it is of no importance.
Some will argue that it is important, because religion gives you moral values to make decisions, and if they were defeated, so would their prejudice be. However, as moral values don't just come from religion, and religion proper preaches values like peace, there should be no desire to destroy their moral beliefs.
People who try to prove and disprove these things should be channeling their intellect into more important matters such as the state and the like.