Tamas is the guna of heaviness, obscurity, resistance — the force that opposes change, that pulls toward sleep and dissolution. Hex 12 (Standstill) is heaven and earth moving apart: communication ceases, stagnation sets in. Hex 36 (Darkening of the Light) is the light driven underground by the earth above: intelligence suppressed, clarity obscured. But tamas is not merely negative — without it, nothing would rest, nothing would hold form, the body would not sleep. It is the gravity that keeps things from flying apart.
Cross-Tradition Resonances
I-Ching0.6
Bō (剝) — Splitting Apart
descentdark nightdestruction
Alchemy0.59
Nigredo (Blackening)
descentdark nightdestruction
I-Ching0.42
Water (☵) — Abysmal
descentdark night
I-Ching0.38
Kùn (困) — Oppression
descentdark night
I-Ching0.36
Míng Yí (明夷) — Darkening of the Light
descentdark night
Alchemy0.35
Lead (♄ Saturn)
descentdark night
Buddhism0.35
Dukkha (Suffering) — The First Noble Truth
descentdark night
Christian Mysticism0.35
Dark Night of the Soul — Purgation of Spirit
descentdark night