At the beginning of all true theology lies the postulate that God is God—absolute and irresistible. It must be so. Without this we face a closed door: with it we have a key which unlocks every mystery. This is true of Creation; exclude an Almighty God and nothing is left but blind and illogical materialism. This is true of Revelation: the Bible is the solitary miracle in the realm of literature; exclude God from it and you have a miracle and no miracle-Worker to produce it. This is true of Salvation.