1. They (the Jews) had therefore a law, a course of discipline, and a prophecy of future things. For God at the first, indeed, warning them by means of natural precepts, which from the beginning He had implanted in mankind, that is, by means of the Decalogue (which, if any one does not observe, he has no salvation), did then demand nothing more of them. As Moses says in Deuteronomy, "These are all the words which the Lord spake to the whole assembly of the sons of Israel on the mount, and He added no more; and He wrote them on two tables of stone, and gave them to me." For this reason [He did so], that they who are willing to follow Him might keep these commandments. But when they turned themselves to make a calf, and had gone back in their minds to Egypt, desiring to be slaves instead of freemen, they were placed for the future in a state of servitude suited to their wish,—[a slavery] which did not indeed cut them off from God, but subjected them to the yoke of bondage; as Ezekiel the prophet, when stating the reasons for the giving of such a law, declares: "And their eyes were after the desire of their heart; and I gave them statutes that were not good, and judgments in which they shall not live." Luke also has recorded that Stephen, who was the first elected into the diaconate by the apostles, and who was the first slain for the testimony of Christ, spoke regarding Moses as follows: "This man did indeed receive the commandments of the living God to give to us, whom your fathers would not obey, but thrust [Him from them], and in their hearts turned back again into Egypt, saying unto Aaron, Make us gods to go before us; for we do not know what has happened to [this] Moses, who led us from the land of Egypt. And they made a calf in those days, and offered sacrifices to the idol, and were rejoicing in the works of their own hands. But God turned, and gave them up to worship the hosts of heaven; as it is written in the book of the prophets: O ye house of Israel, have ye offered to me sacrifices and oblations for forty years in the wilderness? And ye took up the tabernacle of Moloch, and the star of the god Remphan, figures which ye made to worship them; " pointing out plainly, that the law being such, was not given to them by another God, but that, adapted to their condition of servitude, [it originated] from the very same [God as we worship]. Wherefore also He says to Moses in Exodus: "I will send forth my angel before thee; for I will not go up with thee, because thou art a stiff-necked people."