To surmount MAYA was the task assigned to the human race by the millennial prophets. To rise above the duality of creation and perceive the unity of the Creator was conceived of as man’s highest goal. Those who cling to the cosmic illusion must accept its essential law of polarity: flow and ebb, rise and fall, day and night, pleasure and pain, good and evil, birth and death. This cyclic pattern assumes a certain anguishing monotony, after man has gone through a few thousand human births; he begins to cast a hopeful eye beyond the compulsions of MAYA. To tear the veil of MAYA is to pierce the secret of creation. The yogi who thus denudes the universe is the only true monotheist. All others are worshiping heathen images. So long as man remains subject to the dualistic delusions of nature, the Janus-faced MAYA is his goddess; he cannot know the one true God. The world illusion, MAYA, is individually called AVIDYA, literally, “not-knowledge,” ignorance, delusion. MAYA or AVIDYA can never be destroyed through intellectual conviction or analysis, but solely through attaining the interior state of NIRBIKALPA SAMADHI. The Old Testament prophets, and seers of all lands and ages, spoke from that state of consciousness. Ezekiel says (43:1-2): “Afterwards he brought me to the gate, even the gate that looketh toward the east: and, behold, the glory of the God of Israel came from the way of the east: and his voice was like a noise of many waters: and the earth shined with his glory.” Through the divine eye in the forehead (east), the yogi sails his consciousness into omnipresence, hearing the Word or Aum, divine sound of many waters or vibrations which is the sole reality of creation. Among the trillion mysteries of the cosmos, the most phenomenal is light. Unlike sound-waves, whose transmission requires air or other material media, light-waves pass freely through the vacuum of interstellar space. Even the hypothetical ether, held as the interplanetary medium of light in the undulatory theory, can be discarded on the Einsteinian grounds that the geometrical properties of space render the theory of ether unnecessary. Under either hypothesis, light remains the most subtle, the freest from material dependence, of any natural manifestation.