The division, however, of the mundane Gods is into the celestial and sublunary. And of the celestial, the divinity of the inerratic sphere has the relation of a monad to the divinities of the planets. But the triad under this monad consists of Saturn, Jupiter, and Mars; of which the first is the cause of connected comprehension, the second of symmetry, and the third of division and separation. And again, with respect to the sublunary deities, the moon ranks as a monad, being the cause of all generation and corruption. But the triad under it, consists of the divinities who preside over the elements of air, water and earth. Between these are the planets that revolve with an equal velocity. And of these, the sun indeed unfolds truth into light, Venus beauty, and Mercury the symmetry of reasons or productive principles, conformably to the analogy of the three monads mentioned by Plato in the Philebus, as subsisting in the vestibule of _the good_. It may also be said that the moon is the cause of nature to the mortal genera, being the visible image of the fontal nature existing in the goddess Rhea. But the sun is the fabricator of all the senses, because he is the author of seeing and of being seen. Mercury is the cause of the motions of the phantasy; for the sun gives subsistence to the essence of the phantasy, so far as it is the same with sense. But Venus is the cause of the appetites of that irrational part of the soul which is called desire; and Mars, of those irascible motions which are conformable to nature. Jupiter also, is the common cause of all vital, and Saturn of all gnostic powers. For all the irrational forms may be divided into these. The causes, therefore, of these, are antecedently comprehended in the celestial Gods, and in the spheres with which they are connected.