Pscho-serial-killer-baby-eater-atheist Bob kidnaps Joe Christian. Bob ties Joe to a chair in his basement in a house far, far off in the country with no neighbors and no paved roads for miles and miles.
Bob begins to torture Joe. Bob's goal is to torture Joe into blaspheming the Holy Spirit. Bob's methods vary from the trivially annoying to the diabolical. Eventually Bob succeeds. Joe curses God, the Holy Spirit, Jesus on the Cross, and all things Holy. He asks Satan to come into his heart. You get the idea. Bob tortures Joe into committing the unforgivable sin.
Following Joe's offer of submission to Satan, Bob asks Jesus into his heart and so that he might be saved. Just then, the FBI find Bob's hideout and accidentally destroy the house in a large explosion, killing everyone inside.
So, Joe goes to Hell? Bob goes to heaven?