The formula of Tetragrammaton is quite intriguing; you have the initial: Yod (Father), which is the emotional charge, followed by: Heh (Mother), of hypnagogic trance ingress; then you have: Vau (Son/Sun), where your consciousness is ‘nailed’ down within the bio-photon suffused electron dream. This then leads to awakening out of the dream of: Heh (Daughter), hypnapompic egress.
It is somewhat analogous to entering the ‘womb’ of a cave out of which you are reborn. Palaeolithic shamans very likely utilised caves for their initiation rites, which probably involved dream incubation. Although, I am not talking about normal dreams here, I am specifically talking about ‘lucid dreaming.’ The cave would act like a prior sensory deprivation tank, which forced the shamans consciousness to go inward of hypnagogic trance ingress into the dream.
The utilisation of the cave for dream incubation was probably later translated into the usage of burial mounds for the same purpose, since the dream realm is considered to be the realm of the dead.
This then developed into a special ritual chamber being used for lucid dream incubation purposes within the bowels of a pyramid. The pyramid represented the shamans cosmic (body/head) mountain, whose symbolism is primarily derived from North Central Asian shamanic practices, more specifically that of Siberia.
Whereas of present age, many a shaman goes under the guise of a scientist, whom uses an isolation (floatation) tank within his laboratory.
Although, said laboratory is no longer that of a pyramid, it can be an Alice in Wonderlad underground cave of Dreamland; if funded by the Area 51 military industrial complex.
You might ask, “why would the military be interested?” Well, the most obvious, apart from other reasons, such as ‘Looking-Glass’ remote-viewing future technologies, etc, would be preparing Astronauts for space-travel.
During the Hippie era of the 1960’s, the scientist, Dr John C. Lilly entered into his shamanic training when he was introduced to psychedelic drugs such as LSD and (later) ketamine, who began a series of personal experiments, in which he ingested his sacred sacraments, when either in an ‘isolation (womb) tank’ or in the company of larger brained Dolphins as his familiars.
These events are described in his books Programming and Metaprogramming in the Human Biocomputer: Theory and Experiments and The Centre of the Cyclone, both published in 1972.
Following advice from Ram Dass, Lilly studied Patanjali’s system of Yoga (finding I. K. Taimni’s Science of Yoga, a modernized interpretation of the Sanskrit text, most suited to his shamanic goals).
Lilly also paid special attention to Self-enquiry meditation advocated by Ramana Maharshi, and was reformulating the principles of this exercise with reference to his human biocomputer paradigm (described in Programming and Metaprogramming in the Human Biocomputer: Theory and Experiments and The Centre of the Cyclone).
Lilly later travelled to Chile and trained with the spiritual leader Oscar Ichazo (whose attitude to metaphysical consciousness exploration Lilly characterized as ’empirical’ in his book The Centre of the Cyclone). Lilly claimed to have achieved the maximum degree of Satori-Samadhi consciousness during his shamanic training.
Lilly’s maxim: “In the province of the mind what one believes to be true, either is true or becomes true within certain limits. These limits are to be found experimentally and experientially. When so found these limits turn out to be further beliefs to be transcended. In the province of the mind there are no limits. However, in the province of the body there are definite limits not to be transcended.”
There is an intriguing Hebrew word: Da’at, which means belief. Your beliefs are ‘symbolic’ programs, which a shaman of a ‘first artist’ learnt to transmute and transcend via (Da’at) lucid dreaming. What you have been led to believe of an indoctrinated symbolic limit, will determine what you internally tune into of associative information. The ancient science of your ancestors was geared towards consciousness engineering, whom were very interested in enhancing their (inverse pentagram/microcosm/five senses) precognitive (remote-viewing dream) abilities as well as being aware of (upright pentagram/macrocosm/five senses) synchronistic phenomena etc. Wherefore, they put a lot of effort into their scientific prowess, such as building a sorcerers pyramid of a dream machine.
Many may scoff at a pyramid being a dream machine; but such individuals have very likely never experienced attaining a (Implicate Ordered/Nagual) microcosmic lucid dream, let alone that of having an out-of-body experience or experiencing (Explicate Ordered/Tonal) macrocosmic synchronistic phenomena etc. These types of dreamless individuals demand proof, which is, of course, understandable. Alas, they will have to find out for themselves, if they ever bother to (Nommo) do so.
Such will require lots of (Anunnaki) practice on their part, which is a lonely path, Angels fear to tread. But by doing so, they will start to understand why their ancestors built dream machines, which enabled their (Nommo) consciousness, to remote-view touch, the far off stars and beyond, Ad Astra, Ad infinitum, when to fly into inner (Nun) space as a Hawk winged singular (Odin) Eye through a (Succubae/Valkyrie) Vesica Pisces, all as (Vaginal star barrelled) quantum wormholes to microcosmic conjure.