The Fourth Yoga of Naropa: Clear Light Yoga

The idea of clear light and the experiences associated with practitioners who have had luminous meditation experiences is probably the most important theme in the Tibetan yogic worldview; experiences of luminosity are common to many other meditation practices as well. It is believed in the Tibetan view that at the time of death there is a universal experience of seeing a brilliant white radiance, which is considered to be the underlying reality itself. The belief is that an unprepared person is terrified by the brilliance of the void in its luminous form and flees, preventing true liberation; liberation results when the practitioner can unite with the clear light of the void without fear.

Almost all Tibetan practices are said to be preparation for navigating the death experience successfully. The Dalai Lama describes meditation as a means for the practitioner to achieve deeper and deeper levels of clear light during his or her lifetime. In China, Bodhidharma (470-543 A.D.), the founder of Zen, describes a number of clear light experiences in his famous Bloodstream Sermon. He says these experiences occur prior to complete enlightenment, which he describes as seeing your true nature or Original Face.