The history and supernatural significance of light visible light -- Non-vvisible light -- Niels Finsen -- The ubiquitous nature of light -- Light's the relation of light to the akasha -- The three Omni's of light -- Light's the consciousness of light -- Religion -- Enlightenment -- Christianity -- Islam -- Islamic observances -- Hinduism -- Secular -- Buddhism -- Chinese traditional -- Taoism -- Confucianism -- Primal-indigenous, and African traditional and diasporic -- Sikhism -- Juche -- Judaism -- Alpha and omega -- Spiritism -- Free will -- Religions of less fewer than 15 million -- Ainu shamanism -- Baha'i -- Jainism -- Shinto -- Cao dai -- Tenrikyo -- Neo-paganism -- Unitarian-universalism -- Rastafarianism -- Scientology -- Zoroastrianism -- Mithraism -- Miscellaneous -- Past cultures of sun worship -- The Egyptians -- The ancient civilizations of Central America -- The Mayans -- The Aztecs -- The Inca civilization of South America -- The native American Indians -- Books of the Dead -- The Egyptian Book of the Dead -- The Tibetan Book of the Dead.