Historically, for versions of this theory where God has ceased to exist or to act as a separate and conscious entity, some have used the term pandeism, which combines aspects of pantheism and deism, to refer to such a theology.
Many ancient mythologies suggested that the world was created from the physical substance of a dead deity or a being of similar power.
Similarly, Norse mythology posited that Odin and his brothers, Vili and Vé defeated a frost giant, Ymir and then created the world from his skull.
Chinese mythology of the Three Kingdoms era recounts the creation of elements of the physical world (mountains, rivers, the sun and moon, etc.)
"[4] Religious studies professor, Francis Edward Peters traced this idea to the philosophy of the Milesians, who had also pioneered knowledge of pantheism, in his 1967 Greek Philosophical Terms: A Historical Lexicon, noting that "[w]hat appeared... at the center of the Pythagorean tradition in philosophy, is another view of psyche that seems to owe little or nothing to the pan-vitalism or pan-deism that is the legacy of the Milesians.
Friedrich Nietzsche, in his Philosophy in the Tragic Age of the Greeks, stated that Anaximander viewed "...all coming-to-be as though it were an illegitimate emancipation from eternal being, a wrong for which destruction is the only penance.
The material world, therefore, of our experience is composed of ideas clothed in matter — here Eriugena attempts a reconciliation of Platonism with Aristotelean notions.
[8]The divine system is thus distinguished by beginning, middle and end; but these are in essence one; the difference is only the consequence of man's temporal limitations.
This eternal process is viewed with finite comprehension through the form of time, forcing the application of temporal distinctions to that which is extra- or supra-temporal.
Eriugena concludes this work with another controversial argument, and one that had already been scathingly rejected by Augustine of Hippo, that "[n]ot only man, however, but everything else in nature is destined to return to God.
"[8] Eriugena's work was condemned by a council at Sens by Honorius III (1225), who described it as "swarming with worms of heretical perversity," and by Pope Gregory XIII in 1585.
However, it was Baruch Spinoza in the 17th century who appears to have been the earliest to use deistic reason to arrive at the conception of a pantheistic God.
[9] According to the Encyclopedia of American Philosophy "Later Unitarian Christians (such as William Ellery Channing), transcendentalists (such as Ralph Waldo Emerson and Henry David Thoreau), writers (such as Walt Whitman) and some pragmatists (such as William James) took a more pantheist or pandeist approach by rejecting views of God as separate from the world.
"[10] It was Dutch naturalist Franz Wilhelm Junghuhn who first specifically detailed a religious philosophy incorporating deism and pantheism, in his four volume treatise, Java, seine Gestalt, Pflanzendecke, und sein innerer Bau (Images of Light and Shadow from Java's interior) released anonymously between 1850 and 1854.
In 1884, theologian Sabine Baring-Gould would contend that Christianity itself demanded that the seemingly irreconcilable elements of pantheism and deism must be combined: This world is either the idea or it is the workmanship of God.
[11]Within a decade after that, Andrew Martin Fairbairn similarly wrote that "both Deism and Pantheism err because they are partial; they are right in what they affirm, wrong in what they deny.
In 1838, Italian phrenologist Luigi Ferrarese in Memorie Riguardanti la Dottrina Frenologica ("Thoughts Regarding the Doctrine of Phrenology") attacked the philosophy of Victor Cousin as a doctrine which "locates reason outside the human person, declaring man a fragment of God, introducing a sort of spiritual Pandeism, absurd for us, and injurious to the Supreme Being.
[14] Helena Petrovna Blavatsky observed this: In the Mandukya Upanishad it is written, "As a spider throws out and retracts its web, as herbs spring up in the ground .
so is the Universe derived from the undecaying one," Brahma, for the "Germ of unknown Darkness", is the material from which all evolves and develops, "as the web from the spider, as foam from the water," etc.
"[17] Hartshorne accepted the label of panentheism for his beliefs, declaring that "panentheistic doctrine contains all of deism and pandeism except their arbitrary negations.
But a God who had one nagging question—what happens if I cease to exist?—might be motivated to find the answer in order to complete his knowledge.
In his heart of hearts he recognizes the existence of THAT-WHICH-CHANGES-NOT, THAT-WHICH-IS-ETERNAL, THAT-WHICH-IS-REALITY.....Moreover, the idea of the immutability of REALITY must, serve to confute the erroneous idea of certain schools of metaphysics which assert the existence of "an Evolving God"; that is, a God which increases in intelligence, nature, and being by reason of the change of the universe, which is an expression of Himself.
In Islam, a criticism is raised, wherein it is argued that "from the juristic standpoint, obliterating the distinctions between God and the universe necessarily entails that in effect there can be no Sharia, since the deontic nature of the Law presupposes the existence of someone who commands (amir) and others who are the recipients of the command (ma'mur), namely God and his subjects.
Both books reject both atheism and traditional theistic viewpoints, favoring instead a model wherein the deity has become the universe, to share in the actualized experiences therein manifested.
Haisch additionally points to the peculiar capabilities of persons with autism and like defects of the brain experiencing savant syndrome, and especially having the ability to perform complex mathematical calculations.