De Corpore Umbra Hominis
Concerning the Aeon, o my Son, learn that the Sun and His Vicegerent are in all Aeons, of Necessity, Father, Centre, Creator, each in His Sphere of Operation. But the Formula of the past Aeon was of the Dying god, and was based upon Ignorance. For Men thought that the Sun died and was reborn alike in the Day and in the Year; and so also was the Mystery of Man. Now already are we well assured by Science how the Death of the Sun is in Truth but the Shifting of a Shadow; and in this Aeon (o my Son, I lift up my Voice and I make Prophecy!) so shall it be proven as to Death. For the Body of Man is but his Shadow, it cometh and goeth even as the tides of Ocean; and he only is in Darkness who is hidden by that Shadow from the Light of his true Self. Now therefore understand thou the Formula of Horus, the Lion God, the Child crowned and conquering that cometh forth in Force and Fire! For thy Changes are not Phases of thee, but of the Phantoms which thou mistakest for thy Self.
 On the Body that is the Shadow of Man