θεολογία
Theologia
Direct Knowledge of God — beyond reasoning, beyond concepts
Theologia in the Philokalia does not mean what the modern university means by "theology." It is not the academic study of God. It is the direct, experiential knowledge of God — what Evagrius called "true prayer" and what Dionysios the Areopagite called "mystical theology."
Evagrius put it with characteristic precision: "If you are a theologian, you truly pray; and if you truly pray, you are a theologian." The theologian, in this understanding, is not the person who has the most sophisticated ideas about God. It is the person who has been brought — through the long, patient work of purification and contemplation — into direct encounter with the divine reality.
Theologia is the third and final stage of the threefold path that structures the entire Philokalia: praktiki → theoria → theologia.
The tradition insists on the sequence. You cannot skip the practical stage and leap to mystical vision. The person who attempts to do so risks prelest — the mistaking of their own imagination for genuine encounter. But the tradition also insists that theologia is real — not a metaphor, not a theological abstraction, but a genuine human experience that the practice makes possible.