3.
"Before one nation had received from another nation dogmas already invented; before one generation had inherited ideas acquired by a preceding generation, none of these complicated systems could have existed in the world.

The first men, being children of nature, anterior to all events, ignorant of all science, were born without any idea of the dogmas arising from scholastic disputes; of rites founded on the practice of arts not then known; of precepts framed after the development of passions; or of laws which suppose a language, a state of society not then in being; or of God, whose attributes all refer to physical objects, and his actions to a despotic state of government; or of the soul, or of any of those metaphysical beings, which we are told are not the objects of sense, and for which, however, there can be no other means of access to the understanding.

To arrive at so many results, the necessary circle of preceding facts must have been observed; slow experience and repeated trials must have taught the rude man the use of his organs; the accumulated knowledge of successive generations must have invented and improved the means of living; and the mind, freed from the cares of the first wants of nature, must have raised itself to the complicated art of comparing ideas, of digesting arguments, and seizing abstract similitudes." I.Origin of the idea of God: Worship of the elements and of the physical powers of nature.
"It was not till after having overcome these obstacles, and gone through a long career in the night of history, that man, reflecting on his condition, began to perceive that he was subjected to forces superior to his own, and independent of his will.

The sun enlightened and warmed him, the fire burned him, the thunder terrified him, the wind beat upon him, the water overwhelmed him.

All beings acted upon him powerfully and irresistibly.