the delighted intellect delights in the light of the Lord when, free from concepts, it enters into the dawn of spiritual knowledge. By continually denying itself, it advances from the wisdom necessary for the practice of the virtues to an ineffable vision in which it contemplates holy and ineffable things. Then the heart is filled with perceptions of infinite and divine realities and sees the God of gods in its own depths, so far as this is possible. Astounded, the intellect lovingly glorifies God, the Seer and the Seen, and the Saviour of those who contemplate Him in this way.
(Saint Hesychios the Priest)