Sec. 2. The glory of all things is their Unity. And so there is not any matter, nor any spirit, nor any creature, but it is capable of an unity of some kind with other creatures, and in that unity is its perfection and theirs, and a pleasure also for the beholding of all other creatures that can behold. So the unity of spirits is partly in their sympathy, and partly in their giving and taking, and always in their love; and these are their delight and their strength, for their strength is in their co-working and army fellowship, and their delight is in the giving and receiving of alternate and perpetual currents of good, their inseparable dependency on each other's being, and their essential and perfect depending on their Creator's: and so the unity of earthly creatures is their power and their peace, not like the dead and cold peace of undisturbed stones and solitary mountains, but the living peace of trust, and the living power of support, of hands that hold each other and are still: and so the unity of matter is, in its noblest form, the organization of it which builds it up into temples for the spirit, and in its lower form, the sweet and strange affinity, which gives to it the glory of its orderly elements, and the fair variety of change and assimilation that turns the dust into the crystal, and separates the waters that be above the firmament from the waters that be beneath, and in its lowest form; it is the working and walking and clinging together that gives their power to the winds, and its syllables and soundings to the air, and their weight to the waves, and their burning to the sunbeams, and their stability to the mountains, and to every creature whatsoever operation is for its glory and for others good. Now of that which is thus necessary to the perfection of all things, all appearance, sign, type, or suggestion must be beautiful, in whatever matter it may appear. And so to the perfection of beauty in lines, or colors, or forms, or masses, or multitudes, the appearance of some species of unity is in the most determined sense of the word essential. Sec. 3. The several kinds of unity. Subjectional. Original. Of sequence, and of membership.