For the superior and excellent nature of the Gods requires a pious adoration from men, because it is possessed of immortality and the most exalted felicity; for whatever excels has a right to veneration, and all fear of the power and anger of the Gods should be banished; for we must understand that anger and affection are inconsistent with the nature of a happy and immortal being. These apprehensions being removed, no dread of the superior powers remains. To confirm this opinion, our curiosity leads us to inquire into the form and life and action of the intellect and spirit of the Deity.
XVIII. With regard to his form, we are directed partly by nature and partly by reason. All men are told by nature that none but a human form can be ascribed to the Gods; for under what other image did it ever appear to any one either sleeping or waking? and, without having recourse to our first notions,[87] reason itself declares the same; for as it is easy to conceive that the most excellent nature, either because of its happiness or immortality, should be the most beautiful, what composition of limbs, what conformation of lineaments, what form, what aspect, can be more beautiful than the human? Your sect, Lucilius (not like my friend Cotta, who sometimes says one thing and sometimes another), when they represent the divine art and workmanship in the human body, are used to describe how very completely each member is formed, not only for convenience, but also for beauty. Therefore, if the human form excels that of all other animal beings, as God himself is an animated being, he must surely be of that form which is the most beautiful. Besides, the Gods are granted to be perfectly happy; and nobody can be happy without virtue, nor can virtue exist where reason is not; and reason can reside in none but the human form; the Gods, therefore, must be acknowledged to be of human form; yet that form is not body, but something like body; nor does it contain any blood, but something like blood. Though these distinctions were more acutely devised and more artfully expressed by Epicurus than any common capacity can comprehend; yet, depending on your understanding, I shall be more brief on the subject than otherwise I should be. Epicurus, who not only discovered and understood the occult and almost hidden secrets of nature, but explained them with ease, teaches that the power and nature of the Gods is not to be discerned by the senses, but by the mind; nor are they to be considered as bodies of any solidity, or reducible to number, like those things which, because of their firmness, he calls [Greek: Steremnia];[88] but as images, perceived by similitude and transition. As infinite kinds of those images result from innumerable individuals, and centre in the Gods, our minds and understanding are directed towards and fixed with the greatest delight on them, in order to comprehend what that happy and eternal essence is.