Reno, the Bible is clear. If one who has NOT heard the word, but seeks after God with the knowledge revealed to him (Read Romans), God will make a way for that person to hear the Gospel (Ethiopian Eunuch,Cornealius, those in Macedonia, etc). I hear and read numerous stories from missionaries of peoples coming from remote areas to find missionaries because an angelic being told them to go. I suspect that there will be many in heaven brought to Christ in similar manners.