Epiphanic Tomes

The Epiphanic Tomes are the holy texts of the Church of the One. The texts describe the "true nature" of the universe, claiming it was created by the One and that humanity's leadership is under control of the evil deity known as the Profane. It also states that alien life is real, and that aliens are angels serving the One.
The Tomes were supposedly given to Nathaniel Titus by an alien on Mars at the summit of Olympus Mons after he received a prophetic vision to reach its peak. Using these Tomes, was able to convince them to make a pilgrimage to Jupiter where they would be closer to God and further way from the Profane's influence.