The First Angels message contains the ingredients that causes the fall of Babylon. These ingredients are
1. The Everlasting Gospel
2. Fear God - The True God that has a Son
3. Give Glory to Him - The truth of His Character
4. Hour of His Judgment - We are judged as we Judge
5. Worship Him that made - The Sabbath more fully
The subjects of the the two covenants, the Father and Son, the Character of God, the Judgement and the Sabbath are critical to the fall of Babylon.
These doctrines are directly connected to Escaping the Pentagon of Lies.