A couple questions for the Christians:
First, what happens to the souls of those who were alive after Christianity was founded, but lived in the middle of a rainforest in South America, or high in the Himalayas, or some other extremely remote and/or seldom visited area, and for their entire lives, never even heard the words "Jesus Christ", much less his story? Are they sent to hell, for all eternity, because of that misfortune? Or do they still get to go to heaven, without having to have endured the trials/sacrifices that someone that does know the story has to go through? I assume "God" would know whether or not you knew about Jesus or not. What if you've only been exposed to just a small portion of Jesus' story? Is there a cut-off point where you've heard enough where you should believe, but because you choose not to, you're gonna burn? I wonder what that cut-off point would be.
Second, if science developed technology, that essentially allowed humans to live indefinitely, where there was no more natural death (from heart attacks, old age, brain cancer, etc.). Unless you were blown to bits by an explosion, had your head blown off, or some other catastrophic event happened, you could live forever. How would you feel about this? Would you oppose this sort of science? Would you expose yourself to the therapy/medicine that would grant you this quasi-immortality? Doing so could potentially prevent you from passing onto to Heaven indefinitely, so I'm curious how you would feel about this. I believe this WILL happen, and possibly within the next 100 years, but I'm all but convinced it will happen eventually.