The document discusses the unity of God through several Bible passages. It establishes that God is one being and the only true God, as shown in Deuteronomy 6:4, John 17:3, and 1 Timothy 2:5. Further passages in Isaiah 43:10, Isaiah 44:6, and 2 Samuel 7:22 reinforce that there are no other gods formed before or after God, and none comparable to Him. The document seeks to understand and apply the biblical truth that God alone is God.