(19) And the Light of the Sun is as it were a God in the Nature of this World, and by its Virtue [and Influence] it continually kindles the Stars [or Constellations] whereby the Stars [or Constellations] (which are of a very terrible and anguishing Essence) continually exult in Triumph very joyfully. For it [the Sun] is an Essence like the Light of God, which kindles and enlightens the dark Mind of the Father, from whence, by the Light, there arises the divine Joy in the Father.

(19) For as the Deity is the Virtue [or Power] and Light of Paradise in the second Principle, so the Sun is the Virtue [or Power] and Light of this material World in the third Principle. And as the Deity shines in the Darkness in the first Principle, so the Sun shines in the Darkness in the third Principle. And as the Deity is the eternal Virtue and the Spirit of the eternal Life, so the Sun is the Spirit and the Virtue in the corruptible Life.

(38) Where then the King (viz. the Light of the Sun) is so very joyful in the Spirit, and does so highly triumph, exult, and rejoice, that he moves all the Essences of the Stars, and brings them into their highest Degree, to generate her; where then all Centers of the Stars fly open, and the loving Virgin beholds herself in them. Where then the Essences of the Soul (in the Light of the Virgin) can see in the Centers of the Stars, what is in its Original and Source.

(33) In the rare treatise The Secret Symbols of The Rosicrucians, Franz Hartmann defines the sun alchemically as: "The symbol of Wisdom. The Centre of Power or Heart of things. The Sun is a centre of energy and a storehouse of power. Each living being contains within itself a centre of life, which may grow to be a Sun. In the heart of the regenerated, the divine power, stimulated by the Light of the Logos, grows into a Sun which illuminates his mind." In a note, the same author amplifies his description by adding: "The terrestrial sun is the image or reflection of the invisible celestial sun; the former is in the realm of Spirit what the latter is in the realm of Matter; but the latter receives its power from the former."

(22) The Sun is the Goddess in the third Principle; in the created World (understand, in the material Virtue) it went forth out of the Darkness in the Anguish of the Will, in the Way and Manner of the eternal Birth. For when God set the Fiat in the Darkness, then the Darkness received the Will of God, and was impregnated P for the Birth. The Will causes the [sour] Harshness, the Harshness causes the Attracting, and the Stirring of the Attracting to Mobility causes the Bitterness, which is the Woe, and the Woe causes the Anguish, and the Anguish causes the Moving, Breaking, and Rising up. Now the sour Harshness cannot endure the Stirring, and therefore attracts the harder to itself; and the Bitterness or the Attracting will not endure to be stayed, but breaks and stings so very hard in the Attracting, that it stirs up the Heat, wherein the Flash springs up, and the dark [Sourness or] Harshness is affrighted by the Flash, and in the Shriek the Fire kindles, and in the Fire the Light. Now there would be no Light if the Shriek in the Hardness had not been, but there would have remained nothing but Fire; yet the Shriek in the Harshness of the Fire kills the hard Harshness, so that it sinks down as it were to the Ground, and becomes as it were dead and soft; and when the Flash perceives itself in the Harshness, then it is affrighted much more, because it finds the Mother so very mild, and half dead in Weakness; and so in this Shriek its fiery Property becomes white, soft, and mild, and it is the Kindling of the Light, wherein the Fire is changed into a white Clarity, [Glance, Luster, or Brightness.]

(20) And so it [the Sun] makes a Triumphing, or Rising [to be] in the Matrix of the Water, always like a Seething; for the Stars cast their Virtue [or Influence] in the Matrix of the Water, as being therein; in like Manner also now the Matrix of the Root or Mother, Water is continually seething and rising, from whence comes the Regimen [or Dominion] of the Sun and Stars, and also of the Elements, rules in all Creatures, and it is a Blossom or Bud from them, and without their Power, there would be in this World, in the third Principle, no Life, nor Mobility, in any Manner of Thing, nothing excepted.

(11) None but the sun can display the sun, If you would see it displayed, turn not away from it. Shadows, indeed, may indicate the sun's presence, Shadows induce slumber, like evening talks, But when the sun arises the "moon is split asunder." In the world there is naught so wondrous as the sun, Though the material sun is unique and single, But the Sun of the soul, beyond this firmament, Where is there room in conception for His essence, So that similitudes of HIM should be conceivable?