Completion, universal love, and the wisdom of the entire journey. Nine contains all numbers (9 Γ any digit ultimately reduces back to 9) β it is the number of the enlightened soul.
Nine lives of a cat; cloud nine; the whole nine yards. Nine muses in Greek mythology. Dante's nine circles of hell and nine spheres of heaven.
Lucky β sounds like "long-lasting" (jiΗ). The Emperor's number: the Forbidden City has 9,999 rooms. Nine dragons are imperial symbols. Auspicious for longevity.
Tet β serpent, good, the hidden good. Nine is the number of truth in Kabbalah (emet = 441 = 9). The Yesod Sephirot (Foundation) connects higher to lower.
Navagraha β nine planetary deities. Navratri β nine nights of the goddess. The Navarasas (nine emotions). Nine gems (Navaratna). Deeply auspicious.
Nine levels of achievement in Amitabha Buddhism. Nine consciousnesses in Yogacara philosophy. The highest realms of rebirth number nine levels.
Ramadan is the ninth month of the Islamic calendar β the holiest month. Nine is associated with completion and divine fulfillment in Islamic numerology.
Widely positive with special status in Chinese culture (imperial), Hindu tradition (nine planets/emotions), and Islam (Ramadan). One of the most universally auspicious numbers.