Not knocking on religion, but The Holy Bible was written by people, not scribbled out on a stone or scroll by God and found by people... sort of like Joseph Smith claimed... People are faultered. The Bible is a book of morals and philosophies, lessons to show mankind why living by the "word of God" is a wise choice. I am Agnostic and even I understand that. I'm not trying to take anything away from the Christian faith, but the stories are faultered. Religion is faultered. Christs philosophy is about as fair as fair can be, and hardly needs explanation. Living by the 10 Commandments might not make life perfect, but it sure takes a lot of the unnecessary drama out of life.
It was common practice to make up stories to explain the "unexplainable" way back when... mythology. This method of "reason" is still in use today by many people, although far less common in modern civilization.
Again, not knocking religion, just an observation. People said the Earth was flat. People said the sun revolved around the Earth. People said you would fall off the Earth if you sailed too far across the sea. And others believed it, at the time.
Rant off.
If all who do not accept Jesus Christ as their lord and savior go to Hell, what about tribal people who worship many gods and aren't converted by missionaries? What about the Mayans, Aztecs, etc? Are the people who were never aware of Christianity to share the same fate as someone who denies God and Christ?
Just a few thoughts.