Isolation is the necessary ground of inner vision. Patmos is the island, the state of a person set apart from the crowd and turned wholly within, where the outer world falls away and the sea of the subconscious surrounds him on every side. Only in this cut-off stillness does the higher revelation open. The tribulation and the patience are the pressures and the long endurance of the inner work, the tension a person holds while the awakening ripens. The one who sees is any consciousness withdrawn far enough from the noise of the senses to receive what rises from within. The seer is the person alone on the island of his own being, and the visions come because he is finally still.
John: the awakened consciousness within a person, the seer turned inward
Patmos: the island of isolation, the mind set apart from the crowd and surrounded by the sea of the subconscious
The isle: the state of withdrawal from the senses where inner revelation can open