God Is Light

The valley of the shadow of death holds no darkness for the child of God. There must be light, else there could be no shadow. Jesus is the light. He has overcome death. - Dwight L. Moody

Light, in the Scriptures, is the emblem of purity, truth, knowledge, prosperity, and happiness - as darkness is of the opposite. John here says that “God is light” -- not the light, or a light, but light itself; that is, he is himself all light, and is the source and fountain of light in all worlds. He is perfectly pure, without any admixture of sin. He has all knowledge, with no admixture of ignorance on any subject. He is infinitely happy, with nothing to make him miserable. He is infinitely true, never stating or countenancing error; he is blessed in all his ways, never knowing the darkness of disappointment and adversity. - Albert Barnes

The source of wisdom, knowledge, holiness, and happiness; and in him is no darkness at all - no ignorance, no imperfection, no sinfulness, no misery. And from him wisdom, knowledge, holiness, and happiness are received by every believing soul. This is the grand message of the Gospel, the great principle on which the happiness of man depends. - Adam Clark