"When ye have released the self from the body, rise to the outermost bounds of your earth-plane. Speak ye the word Dor-E-Lil-La. Then for a time your Light will be lifted, free may ye pass the barriers of space. For a time of half of the sun (six hours), free may ye pass the barriers of earth-plane, see and know those who are beyond thee. Yea, to the highest worlds may ye pass. See your own possible heights of unfoldment, know all earthly futures of Soul." - Tablet XV - Secret of Secrets