Theology & Dogma
Ousia (Essence/Nature)
The divine essence shared equally by all three Persons of the Trinity. God's essence is unknowable and incomprehensible to created beings; we know God through His energies, not His essence.
Sources
- St. Basil the Great, Against Eunomius
- St. Gregory Palamas, Triads for the Defense of the Holy Hesychasts archive.org