“Between the Bible’s opening and closing chapters, it depicts a war being fought on a cosmic scale—a war fought between God and the devil. This war is played out both in the spiritual realm and on the earth. It is not a fair fight, however, because the war is not between two equals—the outcome is never in doubt. From the very beginning, the doom of God’s archenemy, the devil, is certain (Gen 3:15).”
Cook III, William F., Lawless, Chuck. Spiritual Warfare in the Storyline of Scripture (Kindle Locations 338-341). B&H Publishing Group. Kindle Edition.