Is it possible that any of these characters would have come around to accept God through any other means than the Rapture? Why or why not?

How did the masses not realize that Nicolae Carpathia is the Antichrist?

If Chloe is so close to her transformation to becoming "born-again", what do you think it is that prevents her from taking that final leap?

Rayford, Chloe, Bruce, and even Buck all find their way and bring Christ into their lives. Why is it that Hattie did not see the same thing? Why did she go the other way and join forces with Carpathia?

What are some of the reasons that kept Rayford from joining Irene in her belief? Do you think it is possible that he could have done things differently? Why or why not?

What are some of the characteristics that Rayford, Chloe, Bruce...