These, nicknamed the daevas or demons of Angra Mainyu, invade all the seven zones of the earth to plague and to kill the creation of thy Good Spirit, Spenta Mainyu. Then when the morn does break and the sun warms with its light and the sun-light gives warmth, there stand the spiritual Yazatas, a hundred and a thousand, to gather together and distribute the light upon the earth made by Ahura. The flaming darts of the swift-horsed Hvare Khshaeta scorch and burn the Daevas, the shafts of his sunshine fall upon the skulls of the demons, the radiant rays of the rising sun stream downward upon earth and the morning light dispels the darkness and gloom of the night. Physical as is thy light, mental and moral and spiritual light is also thine, Ahura Mazda. Knowledge is the light of the mind, as truth is thy moral light and, righteousness the light of the spirit.
Light is life, when darkness is death and life is heaven, as darkness is hell.
Everything good is light. I pray for light and more light and light again for my whole being from thee, O thou Fountain of light divine.