half, or five-and-twenty centuries, a higher providence and divine guidance was ever quietly carrying on these luminous threads of original truth, and from time to time renewing them. But this history of the human mind in the primeval world, however highly attractive, would take us out of our proper limits. Upon the eclipse of man’s soul, when spiritual darkness universally prevailed, the senses originally open to a higher light were closed against it. His better perceptions were overwhelmed or buried beneath a chaos of true and false or half-true images and symbols. Then it was that the natural law of spiritual development commenced in its full force. It followed the progression already described. In the first term the numbed and deadened sense had to be awakened and quickened again, and in its second the soul renewed, purified, and converted, before either could become susceptible of the full and perfect illumination of the Spirit. To trace this natural law in the human consciousness and in the divine education of mankind, and to ascertain the progressive steps in the divine revelations, expressly given and designed to effect that gradual development, is the object of the present Lecture. The first step or term thereof was the selection of a single people to be the schoolmaster of the whole human race.[37] When the heathenish mass of legends or myths and symbols had reached the height of confusion, and the evil had become otherwise incurable, one nation was chosen and set apart by God as His instrument in opening the eyes of men to the abyss of error in which the whole world was plunged, and to direct their looks exclusively to the future. Many prophets were sent to the chosen people, and it was at first guided and ruled by none but prophets. And, perhaps, we can not form a more correct notion of the character and history of this people, so peculiarly distinguished from all the other nations of the ancient world, than by thinking of it absolutely and in its destination as the _prophetic_ people exclusively intended to point to a distant future, and whose leading ideas and inmost feelings were to be attached to, and to look far into, a remote futurity. Three strokes or words, at most, comprise the highly-simple revelation of the first stage--the first ray of light at the beginning--in which, however, lies contained the hidden key and solution for the chaos of legends, and all the enigmas of the primitive world and of primeval history. But this brief and simple revelation was accompanied with a strict line of demarcation between the Gentiles and the chosen people, who were separated from all the heathen nations by customs and laws, while a long ray of hope reached far into the distant future. This point of light at the beginning was, however, but little considered and ill-understood; the line of demarcation, too, was often transgressed upon the slightest pretext and most ordinary temptations.