Microcosm/Macrocosm
"Man is the God of the world, and God is the man of Heaven."
- Eliphas Levi
"Nature being the Universe, is one, and its origin can only be one eternal Unity. It is an organism in which all natural things harmonise and sympathise with each other. It is the Macrocosm. Everything is the product of one universal creative effort; the Macrocosm and man (the Microcosm) are one. They are one constellation, one influence, one breath, one harmony, one time, one metal, one fruit." — Paracelsus (Philosophia ad Athenienses)
"Man is a little world--a microcosm inside the great universe. Like a fetus, he is suspended, by all his three spirits, in the matrix of the macrocosmos; and while his terrestrial body is in constant sympathy with its parent earth, his astral soul lives in unison with the sidereal anima mundi. He is in it, as it is in him, for the world-pervading element fills all space, and is space itself, only shoreless and infinite. As to his third spirit, the divine, what is it but an infinitesimal ray, one of the countless radiations proceeding directly from the Highest Cause--the Spiritual Light of the World? This is the trinity of organic and inorganic nature--the spiritual and the physical, which are three in one, and of which Proclus says that 'The first monad is the Eternal God; the second, eternity; the third, the paradigm, or pattern of the universe;' the three constituting the Intelligible Triad." - Manly P Hall , The Secret Teachings Of All Ages.
"The God of the Macrocosm and the God of the Microcosm act upon each other, and both are essentially one, for there is only one God and one law and one Nature, through which wisdom becomes manifest."
— Paracelsus, De Fundamento Sapientiae