The teaching that Jesus and Satan are “spirit brothers” is born out of the Mormons’ misunderstanding and distortion of Scripture as well as some of the extra-biblical teachings they consider to be authoritative. Simply put, there is no way you can read the Bible using any type of sound hermeneutical principles and come away with the idea that Jesus and Satan are “spiritual brothers.” The Scriptures are very clear that Jesus is fully God, not some type of lesser god as the Mormons and other cults believe. The Scriptures are also very clear that God is transcendent above His creation, which simply means that there is no comparison between Christ the Creator and Satan His creation.