An understanding of God should only be gleaned from the Bible. Everything God wants us to know about heaven is contained in the Bible. Not only do these best-selling books cast doubts on the sufficiency of the Bible and also contradict each other, but they are contrary to everything the Bible teaches us about heaven. These books seem to make it all about one’s self-focus from their self-experience. According to the Bible, heaven is about worshiping the greatness of God.