The treatises contained in the present volume refer to the books of Moses. At the beginning of the first, that on the Creation of the World, he intimates that his object is to show how the law and the world accord with one another, and how the man who lives according to the law is as such a citizen of the world. For Moses, as he remarks in his treatise on the life of that prophet, demonstrates in his history that the same Being is the Father and Creator of the universe, and the true lawgiver of the world; and accordingly, that whoever follows his laws is adapting himself to the course of nature and living in harmony with the general laws of the universe; while again, the man who transgresses those laws is punished by the operations of nature, such as floods, fire from heaven, and such means.