When you die, will you go straight to heavenly bliss or eternal torment in literal hellfire? What about your "unsaved" relatives, who may never even have heard true Christianity preached? You do not need to fear—God has a wonderful, fair and loving plan to give everyone a chance!
Why were you born? Why does God allow even dedicated Christians to go through years and decades of trials, tests and persecutions? Why is it so important that we all "overcome"? What is the magnificent purpose for all our lives here on planet Earth?