Sulfur and Mercury are the two fundamental opposites of alchemy, corresponding to the Principle of Polarity. The union of Mercury and Sulfur leads to the emergence of the Philosopher’s Stone, the ultimate symbol of perfection and enlightenment.

They are often symbolized by the Red King (Mercury) and White Queen (Sulfur).Together, they represent the union of opposites, essential for the alchemical process of transmutation and the attainment of spiritual enlightenment.

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MERCURY

• Associated with the spirit.
• Mercury represents the fluid, volatile, and transformative aspect of matter. Mercury is active, hot, and fiery.
• Symbolized by the Red King, which embodies the masculine, active principle, driving change and transformation.

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SULFUR

• Associated with the soul
• Embodies the fixed, stable, and material aspect; it is passive, watery and wet.
• Symbolized by the White Queen, which embodies the feminine, receptive principle, providing stability and structure.

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