IV. But here again a well known question is perpetually agitated, namely, of what kind was that light by which the original unformed mass of heaven and earth was illumined, seeing that neither the sun, nor the stars, were then created; and yet the text shows that this light was real and material. This fact has given occasion to some to have recourse to an allegory, who would explain the matter thus: "Let there be light;" that is, the angelic nature. And again, "God divided the light from the darkness;" that is, he separated the holy angels from the wicked angels. But this is to trifle with allegories, utterly out of place and not to interpret Scripture. Moses is here historically recording facts. He is moreover writing and penning a record for unlettered men; that they may have the plainest possible testimonies concerning the great creation. Such absurdities therefore are not here to be tolerated. A second question is here also agitated, namely, whether this light moved itself with a circular motion. I confess that I for my part know not the truth of the matter. But if any one desires to know what I consider the nearest to the truth my opinion is, that this light was movable, so that its motion from east to west, or from its rising to its setting formed the natural day. Although it is difficult to describe the kind of light it was, yet I am by no means inclined to think that we should depart, without cause, from the plain grammar of the subject; or that we should use any violence by wresting from their common meaning the plainest terms. For Moses distinctly affirms that "there was light;" and he reckons this as the "first day" of the creation. My opinion is therefore that this was true and real light; and that it revolved with a circular motion as the light of the sun revolves. I believe however that this light was not so clear and splendent as it afterwards was, when augmented, ornamented and beautified by the light of the sun. Even as the sacred Scriptures testify that in the last day God will make the present light of the sun, now unclean, in comparison with its future brightness, far more splendid and glorious; as therefore the present light is as it were a thick and imperfect mass of light, when compared with that light which shall be, so that original light was imperfect when compared with the light that now shines. Such are my sentiments concerning these two questions. Moses then proceeds to say: V. 5. _And there was evening and there was morning one day._