Is it possible for a Christian to - as the Bible says - "fall from grace?" Is salvation a conditional offer, or an unconditional one? Is the eternal redemption of the disciple of Jesus Christ secured for eternity regardless of what one may later do or believe, or is that redemption contingent upon the perseverance of the saints? The doctrine of "eternal security," otherwise known as the once-saved-always-saved doctrine, is one that has divided certain...