Jacob went on to Mesopotamia to take a wife from thence. And the divine Scripture points out how, without unlawfully desiring any of them, he came to have four women, of whom he begat twelve sons and one daughter; for he had come to take only one. But when one was falsely given him in place of the other, he did not send her away after unwittingly using her in the night, lest he should seem to have put her to shame; but as at that time, in order to multiply posterity, no law forbade a plurality of wives, he took her also to whom alone he had promised marriage. As she was barren, she gave her handmaid to her husband that she might have children by her; and her elder sister did the same thing in imitation of her, although she had borne, because she desired to multiply progeny. We do not read that Jacob sought any but one, or that he used many, except for the purpose of begetting offspring, saving conjugal rights; and he would not have done this, had not his wives, who had legitimate power over their own husband's body, urged him to do it. So he begat twelve sons and one daughter by four women. Then he entered into Egypt by his son Joseph, who was sold by his brethren for envy, and carried there, and who was there exalted. 39. _The reason why Jacob was also called Israel._ As I said a little ago, Jacob was also called Israel, the name which was most prevalent among the people descended from him. Now this name was given him by the angel who wrestled with him on the way back from Mesopotamia, and who was most evidently a type of Christ. For when Jacob overcame him, doubtless with his own consent, that the mystery might be represented, it signified Christ's passion, in which the Jews are seen overcoming Him. And yet he besought a blessing from the very angel he had overcome; and so the imposition of this name was the blessing. For Israel means _seeing God_,[328] which will at last be the reward of all the saints. The angel also touched him on the breadth of the thigh when he was overcoming him, and in that way made him lame. So that Jacob was at one and the same time blessed and lame: blessed in those among that people who believed in Christ, and lame in the unbelieving. For the breadth of the thigh is the multitude of the family. For there are many of that race of whom it was prophetically said beforehand, "And they have halted in their paths."[329] 40. _How it is said that Jacob went into Egypt with seventy-five souls, when most of those who are mentioned were born at a later period._