XI. (33) After he had said this he proceeds to say, "And Cain knew his wife, and she conceived and bare Enoch; and he built a city, and called the name of the city after the name of his son Enoch."[Ge 4:17.] Is it not here reasonable to raise the question, why Cain knew his wife? for there had been no birth of any one other woman since that of Eve who was formed out of the side of the man, until the woman who is here mentioned; (34) and if any one says that Cain took his sister to wife, putting the impiety of such a connection out of the question, he will speak falsely; for Moses represents the daughters of Adam as born late. What then are we to say? As I imagine, Moses here calls his wife opinion of impious reason which it forms about things, as crowds of those who have studied philosophy do: some of them introducing the same opinions into human life, and others introducing such as are wholly at variance with one another. (35) What then is the position of the impious man? Why, that the human mind is the measure of all things; which also they say that one of the ancient philosophers, Protagoras, used to employ, being a descendant of the folly of Cain. And from thence I conjecture that his wife, being known to him, brought forth Enoch; and the name Enoch being interpreted means, thy grace. (36) For if man is the measure of all things, then, also, all things are a grace and a free gift of the mind; so that we refer to the eye the grace of sight, to the ears that of hearing, and to each of the other external senses their appropriate object, and also to the speech and utterance do we attribute the power of speaking. And if we judge in this manner of these things, so also do we with respect to intelligence, in which ten thousand things are comprised, such as thoughts, perceptions, designs, meditations, conceptions, sciences, arts, dispositions, and a number of other faculties almost incalculable. (37) What is it then that the gravest philosophers, who have talked in the most grandiloquent manner about divine law and the honour due to God, have determined both to say and to allow to be said, If ye have in ye a mind which is equal to God, which regulating by its own power all the good and bad things which exist among men, occasionally mingles both in certain persons, and sometimes distributes both good and bad to some in an unalloyed state; (38) and if any one accuses you of impiety, make your defence with a good courage, saying that you have been brought up very admirably by your guide and teacher, Cain, who recommended you to honour the powers that are nearest in preference to that cause which was afar off, to whom you ought to attend for many other reasons, and most especially because he showed the power of his doctrine by very evident works, having conquered Abel the expounder of the opposite doctrine, and having removed and destroyed his doctrine as well as himself. (39) But in my opinion and in that of my friends, death in the company of the pious would be preferable to life with the impious; for those who die in the company of the pious everlasting life will receive, but everlasting death will be the portion of those who live in the other way.