There is no Heaven or Hell
Well, perhaps I cannot convince you that Heaven and Hell are real. But think about it. I want nothing from you. I don't know who you are. I am not asking you for money. I am not asking you to join a church, and I don't want to control your life. Because you don't believe in something is not evidence for its non-existence. You would not have gotten this far in this website if you did not have at least some curiosity about Heaven. Take a minute and consider that just because you don't like the idea of a literal Hell, it still could be very real.
"He that believes on Him is not condemned; but he that believeth not is condemned already, because he has not believed in the name of the only begotten Son of God."
John 3:18