Both books are essential in the daily lives of their believers because it teaches them how to live their lives fully and correctly, pleasing God. Both the Quran and the Bible address the essential themes of the right relationship between God and human beings (Gale 3). They also contain the principles and guides for living a perfectly spiritual life to achieve the greatest joy of being with God in heaven. Both the Quran and the Bible consist of doctrines and laws that guide and establish the rules about what is right and wrong in the choices of human beings.