What is essential in order that spiritual truth is not forgotten, and that it lives? Hope, true creativity and tradition are the essential factors. The corroborating testimony of the three ever-present witnesses – spirit, blood and water – is necessary.
True testimony through the spirit, through blood, and through water will never fall into forgetfulness. One can kill spiritual truth, but it will resurrect.
Now, the unity of hope, creativity and tradition is the agent of growth. It is the concerted action of spirit, blood and water. It is therefore indestructible; its action is irreversible; and its movement is irresistible. And it is the agent of growth which is, in the last analysis, the subject of the Emerald Table of Hermes Trismegistus.
“And all things were made by meditation of the One, so all things arose from this one thing by a single act of adaptation,” says the Emerald Tablet (Tabula Smaragdina, 3). Which amounts to saying: as the One is the creator of the essence of all things, thus there is a unique agent which adapts the existence of all things to their essence – the principle of adaptation of that which is born to its created prototype.
This is the agent of growth or the principle of evolution. It is engendered by the spontaneous light of hope (the sun) reflected in the movement of the lower waters (the moon), which produces the general impulse or ‘push’ (the wind), which bears primordial hope towards its realisation in the material domain (the earth), which donates it with its constructive elements (ie, nourishes or ‘nurses’ it). Thus, the Emerald Table continues:
The father thereof is the sun, the mother the moon; the wind carried it in its womb; the earth is the nurse thereof. (Tabula Smaragdina, 4)
Unknown Author, Meditations on the Tarot, Letter XVII, The Star