The Hermetical Triumph or, The Victorious Philosophical Stone.

Source: Frontispiece to Le Triomphe Hermétique (or L'Ancienne Guerre des Chevaliers) by Alexandre Toussaint de Limojon de Saint-Didier, Amsterdam edition, c. 1765.
Latin Inscription: "De Cavernis Metallorum occultus est, qui lapis est Venerabilis Hermes"
"Hidden in the caverns of the metals is the stone, which is the Venerable Hermes" (or "In the caverns of the metals is hidden that which is the venerable stone/spirit of Hermes").
The Philosopher's Stone is not found in the heavens or in abstract spirituality. It is concealed in darkness, in the dense body of the earth—within the crude metallic ore of the mines. The adept must descend into matter to discover and liberate the spirit of Mercury (Hermes), the universal agent and medicine already present but imprisoned in the prima materia.
Explication
This emblem must be read from bottom to top, following the vertical axis as an ascent diagram that maps the complete alchemical cosmos. It compresses the entire Great Work into one image, showing the journey from crude ore buried in earth to the crowned Philosopher's Stone enthroned in heaven. The composition presents three distinct realms connected by a central apparatus:
- The Underworld (subterranean fire and caverns) — the hidden seed
- The Middle World (the apparatus and landscape) — the work of transformation
- The Upper World (celestial realm with figures and luminaries) — spiritual perfection
The Underground Cavern: At the lowest register, beneath the earth's surface, lies an oval vaulted cavern containing a radiant sun or star-shaped fire with flame-like rays. This is the ignis innaturalis or secret fire of the philosophers—not common flame but the interior light of nature, the vital principle buried within metals. This hidden solar seed represents:
- The divine spark imprisoned in matter (the scintilla)
- The generative heat required to begin the Work
- The natural fire that "opens the womb of the metals" and initiates putrefaction
- The seed of gold concealed in crude ore
This subterranean sun is the venerabilis hermes referenced in the inscription—the philosophical mercury dwelling in the caverns of metallic ore, both the subject (the ore itself) and the agent (the purified mercury) of the Work.
The secret fire is not created by the adept but discovered and liberated. It is already present within the prima materia, waiting to be coaxed forth through proper art.
The surface shows two rocky hills or mountains, each containing a dark cave opening or mine shaft. From these openings emerge two streams or conduits. These dual entrances represent:
- The mines or "caverns of the metals" where metals form in the womb of the earth
- The dual nature of the First Matter: the Red Man (Sulphur/Fixed principle) and the White Woman (Mercury/Volatile principle)
- The fact that the work takes place in a sealed vessel (the mountain symbolizes the closed vessel or philosophical egg)
- The two sources that are separate at origin but must be united in the Work
The flowing streams represent the moisture of Mercury—the metallic water or philosophical mercury that must ascend from the depths.
The entire landscape functions as an alchemical furnace. The earth itself is the vessel, receiving celestial influence from above and harboring the secret fire below. The two cave openings receive descending rays of light from the celestial luminaries, creating a circuit between heaven and earth.
The Central Apparatus (The Philosophical Vessel)
Rising from the hidden fire is a vertical axis composed of stacked vessels and symbols forming the complete hermetic apparatus. This central column represents the spine of the Work—the mediating structure through which the terrestrial fire ascends to meet the celestial fire descending.
Directly above the subterranean fire sits a large, ornate vase-shaped vessel resting on a circular base. This is the alchemical athanor or philosophical egg—the sealed furnace in which the entire Work is conducted. The vessel is often decorated with a triangle (the alchemical sign for fire and the three principles) enclosing flames, indicating that the Spirit (Fire) is hidden within the One Matter (Circle).
Stage: This represents the nigredo or prima materia in its chaotic, unredeemed state—the dark lead, the dragon, the crude ore containing the hidden seed. At this stage, the matter undergoes dissolution and putrefaction as the secret fire acts upon it.
The Middle Vessel (Fermentation)
Above the base sits a rounded vessel with wavy or flame-like patterns, suggesting the stage of dissolution and fermentation—the matter in flux, digesting and putrefying as heat acts upon it. This is the transitional phase where the fixed begins to volatilize and the crude matter softens.
The Upper Vessel (Crowned Flask)
Higher still sits a vessel with a crown-like or ornate top, representing the elevation and nobility of the purified matter—the philosophical mercury or sophic water now exalted.
The Caduceus (The Serpentine Circulation)
The Two Crowned Serpents: Coiled around the central vertical axis (which appears as a staff, sword, or cross-shaped rod) are two serpents intertwined in a perfect double-helix or caduceus pattern. One serpent ascends, the other descends. In some versions, these serpents wear crowns, indicating their regal or perfected nature. This dual serpent formation represents:
- The Fixed principle (King, Sulphur) and the Volatile principle (Queen, Mercury) united in perfect proportion
- The circulation of spirit and body in the vessel—solve et coagula (dissolve and coagulate)
- The mercurial principle made visible: the volatile spirit ascending and descending through repeated distillation
- The Ouroboros of circulation: the kundalini, the hermetic dragon now tamed and harnessed as the agent of transformation
- The marriage of opposites: Logic/Intuition, Solar/Lunar, Male/Female, no longer fighting but harmonized in reciprocal nourishment
The Caduceus of Hermes: The serpents coiling around the central staff directly evoke the caduceus of Hermes/Mercury, the ancient symbol of healing, commerce, and mediation between realms. In alchemical context, it signifies:
- The redemption of the mercurial dragon through fixation on the cross of matter (echoing the Brazen Serpent of Moses and the crucified serpent of Gnostic tradition)
- The purification by repeated sublimation—rising and descending vapors
- The serpents drinking from one another (reciprocal nourishment of the two principles)
The Three Crowns: The vertical shaft passes through three crowns at different heights. These represent:
- The three stages of mastery: Nigredo (black), Albedo (white), Rubedo (red)
- The three kingdoms conquered by the Stone: Vegetable, Animal, Mineral
- The three degrees of initiation or perfection achieved through the Work
The Crowned Sphere with Ouroboros
At a critical juncture on the vertical axis sits a crowned orb or sphere decorated with two serpents biting each other's tails in the ouroboros motif. This represents:
- The sealed vessel containing the One Thing that is All ("One is All, and by it All")
- The philosophical egg in which the conjunction takes place
- The unity of the work at the moment of perfect balance—the marriage chamber where opposites unite
- The completion of circulation: the serpent consuming its own tail signifies the self-sustaining nature of the perfected matter
The Cross and the Triangle
Above the crowned sphere, the vertical rod culminates in a large equal-armed cross (or in some versions, a double cross with crossbar). This symbol encodes:
- The four elements plus the quintessence (the fifth element that transcends the four)
- The fixation of the volatile—the crucifixion of Mercury
- The final balanced state where all opposites are reconciled
- The crucifixion of matter (solve) and its resurrection (coagula)
The Triangle
The triangle is the alchemical sign of Fire and the Trinity—the geometric container of divine proportion. It signifies:
- The divine blessing on the Work (the Name of God animates the Stone)
- The reborn Matter—the alchemical child or Rebis emerging from the union of Sun and Moon
- The synthesis of the three principles into one unified essence
- The stage of citrinitas (yellowing) or the transitional phase before the final rubedo
The Royal Crown (The Summit)
Crowning the entire apparatus at the highest point is an ornate royal crown with three fleur-de-lis. This represents:
- The completed Philosopher's Stone—the crowned king, the perfected matter that has achieved sovereignty
- The triumph of Art over Nature
- The final coagulation and fixation—the royal state of perfection
- The Stone enthroned as the universal medicine and true monarch of nature, now master of the three kingdoms
This is the literal meaning of the book's title: The Hermetic Triumph—the victory of Hermes over the fixed metals, the successful extraction and exaltation of the philosophical mercury that culminates in the triumphant, crowned Stone.
The Celestial Realm (The Upper World)
Above the crowned apparatus, the heavens open in billowing clouds populated by celestial figures, luminaries, and stars.
The Two Suns (or Sun and Moon)
Twin radiant celestial bodies flank the central axis at mid-height, each with a face and emitting powerful rays that converge on the crowned serpents or the central apparatus:
- Left: The blazing Sun (☉) with a face, representing the masculine principle, gold, Sulphur, the spiritual aspect of solar virtue
- Right: The radiant Moon (☽) with a face, representing the feminine principle, silver, Mercury, the material aspect of lunar virtue
These dual luminaries represent the descent of spiritual and astral influences that must unite with the ascending terrestrial fire. They create a complete hermetic circuit:
- Celestial fire descends into the mines (the two cave openings receive the light)
- Terrestrial fire ascends through the vessels (the hidden sun rises through the apparatus)
- The meeting point is the crowned vessel and triangle—the hermetic marriage chamber
- The result is the crowned stone—the philosophical child born of heaven and earth
The Sun and Moon pouring their rays directly into the Work signify that the Stone is the "Child" of Sol and Luna, the offspring of their sacred marriage (the coniunctio or hieros gamos).
The Seven Stars (The Planetary Band)
Along the top of the clouds, arching across the upper border, are seven stars. These represent:
- The seven classical planets (Saturn, Jupiter, Mars, Venus, Mercury, Moon, Sun) in their celestial order
- The seven metals (lead, tin, iron, copper, quicksilver, silver, gold) that must be unified in the Work
- The cosmic dimension—the macrocosm mirroring the microcosm of the laboratory vessel
- The fact that the Work is governed by planetary influences in their proper sequence and timing
The Philosopher's Stone is not one metal perfected in isolation but all seven metals reconciled in their root—the universal metallic essence or anima mundi of the mineral kingdom.
The Zodiacal Arc
Arching over the top are three specific zodiacal signs:
- Aries the Ram — Fire, the beginning of the Work
- Taurus the Bull — Earth, the settling and fixation
- Gemini the Twins — Air, the differentiation and conjunction
This marks the Alchemical Spring—the season of the renewal of the world. The Work begins in Aries (initiatory fire), settles in Taurus (grounding in matter), and differentiates in Gemini (the union of opposites in air).
Alchemical Interpretation
This emblem maps the entire alchemical cosmos as a vertical axis connecting three worlds in perfect symmetry:
- The Underworld (Hidden Fire): The secret fire in the caverns—the seed of gold buried in crude ore, the divine spark hidden in matter, the ignis innaturalis waiting to be discovered
- The Middle World (The Apparatus): The laboratory vessel and the stages of transformation:
- Nigredo (black base vessel) — putrefaction, death, dissolution
- Albedo (white crowned vessel) — purification, washing, whitening
- Citrinitas (triangle) — yellowing, dawn, the solar child emerging
- Rubedo (crown) — reddening, perfection, fixation
- The Upper World (Celestial Light): The spiritual source, the celestial fire descending to meet and marry the terrestrial fire ascending, the realm of planetary intelligences and angelic guides
The Hidden Hermes
The inscription reveals the fundamental alchemical axiom: "Hidden in the caverns of the metals is that which is the Venerable Hermes."
- Within crude metallic ore lies the philosophical mercury (Hermes = Mercury)
- The secret fire is not an external flame imported from outside but the interior light of nature already present in the prima materia
- The adept must discover and liberate this hidden fire, not create it from scratch
- Hermes/Mercury is both the subject (the ore to be worked) and the agent (the purified mercury that works upon itself)
- The triumph is achieved not by seeking exotic materials but by recognizing what is hidden (occultus) in the familiar caverns (cavernis) of common metallic ore
The Doctrine of the Three Fires
This emblem encodes the essential teaching of the three fires that must work in concert for the Great Work to succeed:
- The Secret Fire (Hidden Sun Below): The ignis innaturalis, the vital principle within the ore, the seed of perfection already present in matter. This is the fire within the prima materia itself—the divine spark or scintilla that gives metals their capacity for transformation.
- The External Fire (The Furnace/Earth as Athanor): The regulated heat applied by the artist, symbolized by the landscape as vessel and the physical apparatus. This is the controlled, gentle heat of the philosophical furnace that coaxes the hidden fire forth without destroying it.
- The Celestial Fire (The Suns and Stars Above): The spiritual or astral influences that vivify and direct the Work—the timing according to planetary hours, the alignment with zodiacal seasons, the invocation of divine and angelic intelligences. This is the prayer, contemplation, and sacred orientation that makes the Work more than mere chemistry.
The adept does not create fire but discovers the hidden fire within matter, regulates the external fire to liberate it, and aligns the Work with celestial fire through proper timing, prayer, and ritual attention. All three must cooperate for the Stone to be born.
The Serpent and the Cross
The serpent coiled around the vertical axis (appearing cruciform) is the heart of the mystery. It echoes:
- The Brazen Serpent of Moses lifted up in the wilderness for healing (Numbers 21:8-9)
- The Caduceus of Hermes, the staff of healing and transformation
- The crucified serpent of Gnostic tradition, representing the wisdom of the serpent redeemed through sacrifice
Meaning:
- The redemption of the mercurial dragon through fixation on the cross of matter
- The circulation of spirit and body in the vessel—solve et coagula (dissolve and coagulate)
- The marriage of the volatile (serpent/mercury) and the fixed (cross/sulphur)
- The taming and harnessing of the chaotic prima materia into the ordered agent of perfection
The Dual Suns and the Sacred Marriage
The two celestial suns radiating toward the earth represent the coniunctio oppositorum—the union of opposites that is the goal of the Work. This creates a complete circuit of transformation:
- Descent: Celestial fire (spiritual virtue) descends into the mines through the two cave openings
- Ascent: Terrestrial fire (material virtue) ascends through the vessels via the serpentine circulation
- Meeting: The two fires meet at the crowned vessel and triangle—the hermetic marriage chamber
- Birth: The result is the crowned stone—the philosophical child born of heaven and earth, spirit and matter, father and mother
The dual suns can be read as:
- Sol and Luna (Sun and Moon, gold and silver, king and queen)
- The two natures of gold (spiritual gold and material gold)
- The two aspects of the One Thing (the masculine and feminine faces of the universal medicine)
The Philosopher's Stone is not one metal perfected but all seven metals reconciled in their root.
The Stone is:
- The universal metallic essence or prima materia metallorum from which all metals arise
- The anima mundi of the mineral kingdom—the world-soul expressed in metallic form
- The restoration of metals to their original, uncorrupted state before they differentiated into the seven imperfect forms
The adept does not "make gold" by transmuting lead; rather, the adept liberates the hidden perfection already present in all metals, returning them to their unified source.
The Cosmological Structure: As Above, So Below
The entire image presents the Hermetic axiom in visual form: "As above, so below; as below, so above."
The structure is perfectly symmetrical and reciprocal:
- Below: Hidden sun in cavern = the divine spark imprisoned in matter, waiting
- Above: Visible suns in heaven = the divine light in its celestial home, descending
- Center: The apparatus = the mediating vessel where heaven and earth marry
- Result: The crowned stone = matter redeemed and spiritualized, spirit embodied and fixed
This is the complete alchemical cosmology: a threefold world (underworld, middle world, upper world) unified by the Philosopher's Stone, which is itself the fruit of the marriage between the hidden fire below and the celestial fire above, accomplished through the mediation of the hermetic vessel and the serpentine circulation of the venerable mercury.
Symbol | Alchemical Meaning |
Dragon/Serpent | Volatile mercury being fixed and tamed through circulation |
Cross/Vertical Axis | The body, the fixed principle, the structure of matter |
Triangle | Fire, Trinity, synthesis of the three principles (Sulphur, Mercury, Salt) |
Crown | Sovereignty, completion, the Stone enthroned as monarch of nature |
Hidden Sun | The seed, the scintilla (divine spark) buried in matter |
Dual Suns | The two natures of gold (spiritual/material) or the coniunctio of Sol and Luna |
Seven Stars | Planetary influences, the totality of metallic nature, the cosmic order |
Clouds and Figures | The celestial realm, angelic intelligences, the perfected soul |
Caves/Mines | Entry points into the mystery, the prima materia's dwelling place |
Caduceus | The marriage of opposites, circulation, the taming of chaos into order |
Crowned Serpents | The Fixed (King, Sulphur) and Volatile (Queen, Mercury) united in regal perfection |
Ouroboros Sphere | The sealed vessel, the One Thing, self-sustaining unity |
Tetragrammaton | Divine sanction, the Name of God animating the Stone |
Fleur-de-lis Crown | Royal completion, the triumph of Art over Nature |
The Title and Final Meaning
Der hermetische Triumph (The Hermetic Triumph) refers to:
- The victory of Hermes/Mercury over the fixed metals—the successful extraction and exaltation of the philosophical mercury
- The triumph of the Stone over corruption, death, and imperfection
- The triumphant revelation that the Stone was never absent but always hidden, waiting to be discovered
The motto teaches that this triumph is achieved not by seeking rare or exotic materials but by discovering what is already hidden (occultus) in the familiar caverns (cavernis) of common metallic ore. The secret is not in importing foreign substances but in recognizing and liberating the venerabilis hermes (venerable mercury/spirit of Hermes) that dwells within the dark earth.
This frontispiece is a complete map of the alchemical cosmos—a synthesis of laboratory procedure, cosmological structure, and mystical theology compressed into one vertical axis. It shows:
- The generation of the prima materia (the hidden fire in the caves)
- The purification by fire (the vessels and serpentine circulation)
- The conjunction of opposite principles (the crowned serpents, the dual suns)
- The ascent through sublimation (the vertical axis rising from earth to heaven)
- The emergence of the Stone (the triangle and cross)
- The coronation and perfection (the royal crown at the summit)
It is both an operational instruction (the apparatus could theoretically be built and used) and a symbolic encoding (the image reveals the broader spiritual and cosmological principles at work).
The emblem teaches that the Great Work is:
- A descent into the dark caverns of matter to find the hidden seed
- An ascent through the stages of purification to liberate the seed
- A marriage of the terrestrial fire (below) and the celestial fire (above)
- A birth of the crowned Stone—the philosophical child, the universal medicine, the Red Elixir that heals all corruption
This is The Hermetic Triumph: the revelation that the venerable Hermes—the spirit of life, wisdom, and transformation—was never lost but always hidden in the caverns of the metals.