The Pleroma — The Divine Fullness
The Pleroma (Greek: fullness) is the Gnostic concept of the divine realm — the totality of divine power, light, and being that exists beyond the material cosmos.
The Pleroma (fullness, completion) is the supreme spiritual realm in Gnostic cosmology — the totality of the divine, comprising the highest God (the Monad or Invisible Spirit) and the various divine emanations (Aeons) that constitute the complete divine being. The Pleroma is characterized by light, knowledge (gnosis), and fullness — the opposite of the material world's darkness, ignorance, and deficiency (hysterema). Valentinian Gnostic texts describe the Pleroma as containing 30 Aeons organized in pairs (syzygies): the Ogdoad (8), Decad (10), and Dodecad (12). Everything in the Pleroma is divine; everything outside it (including the material world) exists in a state of deficiency and exile from the fullness. The human's divine spark (pneuma) originates in the Pleroma and yearns to return — making Gnostic spirituality fundamentally a homecoming.
The Pleroma is the Father, the Mother, the Son — the entire fullness of divinity dwelling beyond all worlds.
Scholar Elaine Pagels notes that the Gnostic Pleroma functions as an alternative cosmology — the true divine realm that orthodox Christianity's creator-God cannot reach — positing a richer, more complex divine reality than the monotheism of the emerging Church.
Nag Hammadi Library