If we are to be honest, every Believer experiences doubt at some time in their spiritual life.

Questions arise: Do I really have eternal life? Am I really saved? Why is it so hard for me to pray? Does God really hear my prayer? Why do I still feel guilty? Why is it taking me so long to get better? If God is real why is this happening to me? But... check the scriptures, doubt can become the catalyst to carry you to new biblical horizons!