First of all, God, Heaven, and Hell don't exist, so I can't really prove anything about them. By the way, what's wrong with the source I provided? It lists various Bible verses that show that the Bible preaches eternal torment for non-believers. Anyway, the Bible's inconsistent on just about everything, so I'm sure you can find a Bible verse of two to contradict it. That vile, nasty book is more of a Rorschach test than anything else. You see in it what you want to see in it. What's your interpretation of Hell?
I see the truth...how about you...are you able to look beyond agendas and see the truth, too?