39. Again, when it is said that the Church is the sister of Christ, not by the mother but by the father, we learn the excellence of the relation, which is not of the temporary nature of earthly descent, but of divine grace, which is everlasting. By this grace we shall no longer be a race of mortals when we receive power to be called and to become sons of God. This grace we obtain not from the synagogue, which is the mother of Christ after the flesh, but from God the Father. And when Christ calls us into another life where there is no death, He teaches us, instead of acknowledging, to deny the earthly relationship, where death soon follows upon birth; for He says to His disciples, "Call no man your father upon earth; for you have one Father, who is in heaven." [848] And He set us an example of this when He said, "Who is my mother, and who are my brethren? And stretching forth His hand to His disciples, He said, These are my brethren." And lest any one should think that He referred to an earthly relationship, He added, "Whosoever shall do the will of my Father, the same is my brother, and sister, and mother;" [849] as much as to say, I derive this relationship from God my Father, not from the Synagogue my mother; I call you to eternal life, where I have an immortal birth, not to earthly life, for to call you away from this life I have taken mortality.
40. As for the reason why, though it is concealed among strangers whose wife the Church is, it is not hidden whose sister she is, it is plainly because it is obscure and hard to understand how the human soul and the Word of God are united or mingled, or whatever word may be used to express this connection between God and the creature. It is from this connection that Christ and the Church are called bridegroom and bride, or husband and wife. The other relationship, in which Christ and all the saints are brethren by divine grace and not by earthly consanguinity, or by the father and not by the mother, is more easily expressed in words, and more easily understood. For the same grace makes all the saints to be also brethren of one another; while in their society no one is the bridegroom of all the rest. So also, notwithstanding the surpassing justice and wisdom of Christ, His manhood was much more plainly and readily recognized by strangers, who, indeed, were not wrong in believing Him to be man, but they did not understand His being God as well as man. Hence Jeremiah says: "He is both a man, and who shall know Him?" [850] He is a man, for it is made manifest that He is a brother. And who shall know Him? for it is concealed that He is a husband. This must suffice as a defense of our father Abraham against Faustus' impudence and ignorance and malice.
41. Lot also, the brother of Abraham, was just and hospitable in Sodom, and was found worthy to escape the conflagration which prefigured the future judgment; for he was free from all participation in the corruption of the people of Sodom. He was a type of the body of Christ, which in the person of all the saints both groans now among the ungodly and wicked, to whose evil deeds it does not consent, and will at the end of the world be rescued from their society, when they are doomed to the punishment of eternal fire. Lot's wife was the type of a different class of men,--of those, namely, who, when called by the grace of God, look back, instead of, like Paul, forgetting the things that are behind, and looking forward to the things that are before. [851] The Lord Himself says: "No man that putteth his hand to the plough, and looketh back, is fit for the kingdom of Heaven." [852] Nor did He omit to mention the case of Lot's wife; for she, for our warning, was turned into a pillar of salt, that being thus seasoned we might not trifle thoughtlessly with this danger, but be on our guard against it. So, when the Lord was admonishing every one to get rid of the things that are behind by the most strenuous endeavor to reach the things that are before, He said, "Remember Lot's wife." [853] And, in addition to these, there is still a third type in Lot, when his daughters lay with him. For here Lot seems to prefigure the future law; for those who spring from the law, and are placed under the law, by misunderstanding it, stupefy it, as it were, and bring forth the works of unbelief by an unlawful use of the law. "The law is good" says the apostle, "if a man use it lawfully." [854]
42. It is no excuse for this action of Lot or of his daughters that it represented the perversity which was afterwards in certain cases to be displayed. The purpose of Lot's daughters is one thing, and the purpose of God is another, in allowing this to happen that He might make some truth manifest; for God both pronounces judgment on the actions of the people of those times, and arranges in His providence for the prefigurement of the future. As a part of Scripture, this action is a prophecy; as part of the history of those concerned, it is a crime.
43. At the same time there is in this transaction no reason for the torrent of abuse which Faustus' blind hostility discharges on it. By the eternal law which requires the preservation of the order of nature and condemns its violation, the judgment in this case is not what it would have been if Lot had been prompted by a criminal passion to commit incest with his daughters, or if they had been inflamed with unnatural desires. In justice, we must ask not only what was done, but with what motive, in order to obtain a fair view of the action as the effect of that motive. The resolution of Lot's daughters to lie with their father was the effect of the natural desire for offspring in order to preserve the race; for they supposed that there were no other men to be found, thinking that the whole world had been consumed in that conflagration, which, for all they knew, had left no one alive but themselves. It would have been better for them never to have been mothers, than to have become mothers by their own father. But still, the fulfillment of a desire like this is very different from the accursed gratification of lust.
44. Knowing that their father would condemn their design, Lot's daughters thought it necessary to fulfill it without his knowledge. We are told that they made him drunk, so that he was unaware of what happened. His guilt therefore is not that of incest, but of drunkenness. This, too, is condemned by the eternal law, which allows meat and drink only as required by nature for the preservation of health. There is, indeed, a great difference between a drunk man and an habitual drunkard; for the drunkard is not always drunk, and a man may be drunk on one occasion without being a drunkard. However, in the case of a righteous man, we require to account for even one instance of drunkenness. What can have made Lot consent to receive from his daughters all the cups of wine which they went on mixing for him, or perhaps giving him unmixed? Did they feign excessive grief, and did he resort to this consolation in their loneliness, and in the loss of their mother, thinking that they were drinking too, while they only pretended to drink? But this does not seem a proper method for a righteous man to take in consoling his friends when in trouble. Had the daughters learned in Sodom some vile art which enabled them to intoxicate their father with a few cups, so that in his ignorance he might sin, or rather be sinned against? But it is not likely that the Scripture would have omitted all notice of this, or that God would have allowed His servant to be thus abused without any fault of his own.
45. But we are defending the sacred Scriptures, not man's sins. Nor are we concerned to justify this action, as if our God had either commanded it or approved of it; or as if, when men are called just in Scripture, it meant that they could not sin if they chose. And as, in the books which those critics find fault with, God nowhere expresses approval of this action, what thoughtless folly it is to bring a charge from this narrative against these writings, when in other places such actions are condemned by express prohibitions! In the story of Lot's daughters the action is related, not commended. And it is proper that the judgment of God should be declared in some cases, and concealed in others, that by its manifestation our ignorance may be enlightened, and that by its concealment our minds may be improved by the exercise of recalling what we already know, or our indolence stimulated to seek for an explanation. Here, then, God, who can bring good out of evil, made nations arise from this origin, as He saw good, but did not bring upon His own Scriptures the guilt of man's sin. It is God's writing, but not His doing; He does not propose these things for our imitation, but holds them up for our warning.
46. Faustus' effrontery appears notably in his accusing Isaac also, the son of Abraham of pretending that his wife Rebecca was his sister. [855] For as regards the family of Rebecca Scripture is not silent, and it appears that she was his sister in the well-known sense of the word. His concealing that she was his wife is not surprising, nor is it insignificant, if he did it in imitation of his father, so that he can be justified on the same grounds. We need only refer to the answer already given to Faustus' charge against Abraham, as being equally applicable to Isaac. Perhaps, however some inquirer will ask what typical significance there is in the foreign king discovering Rebecca to be the wife of Isaac by seeing him playing with her; for he would not have known, had he not seen Isaac playing with Rebecca as it would have been improper to do with a woman not his wife. When holy men act thus as husbands, they do it not foolishly, but designedly: for they accommodate themselves to the nature of the weaker sex in words and actions of gentle playfulness; not in effeminacy, but in subdued manliness. But such behavior towards any woman except a wife would be disgraceful. This is a question in good manners, which is referred to only in case some stern advocate of insensibility should find fault with the holy man even for playing with his wife. For if these men without humanity see a sedate man chatting playfully with children that he may adapt himself to the childish understanding with kindly sympathy, they think that he is insane; forgetting that they themselves were once children, or unthankful for their maturity. The typical meaning, as regards Christ and His Church, which is to be found in this great patriarch playing with his wife, and in the conjugal relation being thus discovered, will be seen by every one who, to avoid offending the Church by erroneous doctrine, carefully studies in Scripture the secret of the Church's Bridegroom. He will find that the Husband of the Church concealed for a time in the form of a servant the majesty in which He was equal to the Father, as being in the form of God, that feeble humanity might be capable of union with Him, and that so He might accommodate Himself to His spouse. So far from being absurd, it has a symbolic suitableness that the prophet of God should use a playfulness which is of the flesh to meet the affection of his wife, as the Word of God Himself became flesh that He might dwell among us.
47. Again, Jacob the son of Isaac is charged with having committed a great crime because he had four wives. But here there is no ground for a criminal accusation: for a plurality of wives was no crime when it was the custom; and it is a crime now, because it is no longer the custom. There are sins against nature, and sins against custom, and sins against the laws. In which, then, of these senses did Jacob sin in having a plurality of wives? As regards nature, he used the women not for sensual gratification, but for the procreation of children. For custom, this was the common practice at that time in those countries. And for the laws, no prohibition existed. The only reason of its being a crime now to do this, is because custom and the laws forbid it. Whoever despises these restraints, even though he uses his wives only to get children, still commits sin, and does an injury to human society itself, for the sake of which it is that the procreation of children is required. In the present altered state of customs and laws, men can have no pleasure in a plurality of wives, except from an excess of lust; and so the mistake arises of supposing that no one could ever have had many wives but from sensuality and the vehemence of sinful desires. Unable to form an idea of men whose force of mind is beyond their conception, they compare themselves with themselves, as the apostle says, [856] and so make mistakes. Conscious that, in their intercourse though with one wife only, they are often influenced by mere animal passion instead of an intelligent motive, they think it an obvious inference that, if the limits of moderation are not observed where there is only one wife, the infirmity must be aggravated where there are more than one.