(0:6.8) Mind is a phenomenon connoting the presence-activity of living ministry in addition to varied energy systems; and this is true on all levels of intelligence. In personality, mind ever intervenes between spirit and matter; therefore is the universe illuminated by three kinds of light: material light, intellectual insight, and spirit luminosity.
(0:6.9) Light—spirit luminosity—is a word symbol, a figure of speech, which connotes the personality manifestation characteristic of spirit beings of diverse orders. This luminous emanation is in no respect related either to intellectual insight or to physical-light manifestations.
(12:8.15) In cosmic evolution matter becomes a philosophic shadow cast by mind in the presence of spirit luminosity of divine enlightenment, but this does not invalidate the reality of matter-energy. Mind, matter, and spirit are equally real, but they are not of equal value to personality in the attainment of divinity. Consciousness of divinity is a progressive spiritual experience.
(13:0.4) On the seven sacred worlds of the Eternal Son there appear to take origin the impersonal energies of spirit luminosity. No personal being may sojourn on any of these seven shining realms. With spiritual glory they illuminate all Paradise and Havona, and they directionize pure spirit luminosity to the seven superuniverses. These brilliant spheres of the second circuit likewise emit their light (light without heat) to Paradise and to the billion worlds of the seven-circuited central universe.
(107:4.4) Nonpersonalized Adjusters are visible only to Personalized Adjusters. My order, the Solitary Messengers, together with Inspired Trinity Spirits, can detect the presence of Adjusters by means of spiritual reactive phenomena; and even seraphim can sometimes discern the spirit luminosity of supposed association with the presence of Monitors in the material minds of men; but none of us are able actually to discern the real presence of Adjusters, not unless they have been personalized, albeit their natures are perceivable in union with the fused personalities of the ascending mortals from the evolutionary worlds. The universal invisibility of the Adjusters is strongly suggestive of their high and exclusive divine origin and nature.
(107:4.5) There is a characteristic light, a spirit luminosity, which accompanies this divine presence, and which has become generally associated with Thought Adjusters. In the universe of Nebadon this Paradise luminosity is widespreadly known as the “pilot light”; on Uversa it is called the “light of life.” On Urantia this phenomenon has sometimes been referred to as that “true light which lights every man who comes into the world.”
(113:6.2) The instant the pilot light in the human mind disappears, the spirit luminosity which seraphim associate with the presence of the Adjuster, the attending angel reports in person to the commanding angels, successively, of the group, company, battalion, unit, legion, and host; and after being duly registered for the final adventure of time and space, such an angel receives certification by the planetary chief of seraphim for reporting to the Evening Star (or other lieutenant of Gabriel) in command of the seraphic army of this candidate for universe ascension. And upon being granted permission from the commander of this highest organizational unit, such a guardian of destiny proceeds to the first mansion world and there awaits the consciousizing of her former ward in the flesh.