The Moon, then, in Cosmic Symbolism represents the element of functional variability, and is the symbol of Change, of ebb and flow, of increase and decrease, of rise and fall. It is associated with the human soul subject to _samsara_, or the law of cyclic rebirth. It is the Mercabah or vehicle by which the light and heat of the Sun is distributed, the Great Conveyancer and the Universal Purveyor of celestial influences. Like the human soul it is subject to phases, now waxing and now waning, and sometimes suffering eclipse, having no light of its own but deriving all from the Universal Sun. It has two aspects, a nether and a higher. That which is above represents the side that, at the time of conjunction, is turned towards the Sun, and the lower is that which is always towards the Earth. When the Moon-Soul is between the Sun and Earth it is in correct cosmic relations, but when the Earth interposes its dark orb, there is an ascendancy of the material over the human, and the spiritual light is in danger of being shut out. The Moon-body suffers death, like the physical body, but it persists after the death of the physical, and may endure for upwards of one hundred and twenty years, according to its inherent vitality. It may be regarded as the Purgatorial vestment in which the Human Soul manifests until its liberation to the Spiritual world. One of the initiations teaches that this same Moon-Body may, without suffering dissolution, be again carried to earth and incarnated. But this is not the normal case, as those who have witnessed the dissolution of the Moon-Body well know. As a cosmic symbol the Moon is replete with the deepest mysteries concerning the birth, evolution, and dissolution of all that is commonly called human. Its influence in mundane affairs gains an additional signification from this fact. CHAPTER XXIV SOLAR INFLUENCE The Sun as the centre of the universe is the gravitational focus of all the forces of the cosmos. It stands to us as the symbol of Deity, or of that Logos which is the manifestation to us of the Inscrutable and Omnipresent. So far as we are concerned it is the source of Light and Heat to the world, and these two properties are the ultimate expressions of the Wisdom and Love of the Creator. When we speak of light and heat we mean those forces which, when they impinge on the Earth’s atmosphere and are sensed by us, produce the sensations of light and heat. The Sun is thus rather the source of the cause of heat and light than of heat and light themselves. It is we who are the interpreters. Even so is it with regard to the Divine principles of Wisdom and Love. These in expression are manifest as Truth and Charity, as Knowledge and Affection, as Thought and Feeling, as Speech and Action. This gives us the following gradient of differentiation—