Commentary on Genesis, Vol. 2: Luther on Sin and the Flood

232. But whatever this mark was, it was certainly a most horrible punishment; for Cain was compelled to bear it during his whole life as God's penalty for the awful murder which he had committed. Rendered conspicuous by this degrading mark, hateful and abominable in the eyes of all, Cain was sent away—banished from his home by his parents. And although the life he asked of God was granted him, yet it was a life of ignominy, branded with an infamous mark of homicide; not only that he himself might be perpetually reminded of the sin he had committed, to his own confusion, but also that others might be deterred from the crime of committing murder. Nor could this mark be effaced by repentance. Cain was compelled to bear about this sign of the wrath of God upon him as a punishment in addition to his banishment, the curse, and all the other penalties.

233. It is worthy of observation that the original verb used above is harag, which signifies "to kill." But the verb here found is nakah, which means "to strike." God, therefore, here gives to Cain security, not only from death, but also from the danger of death. This security, however, as we have observed, is a legal security only; for it merely commands that no one shall slay Cain, threatening a sevenfold punishment upon the person who should do so. But God does not promise that all men will obey his command. It was far better for Cain, however, to have this legal promise made him, than to be without any promise at all.

V. 16. And Cain went out from the presence of Jehovah, and dwelt in the land of Nod, on the east of Eden.

234. This also is a very remarkable text, and it is a wonder that the fancy of the rabbins did not run riot here as usual. Moses leaves it to the thoughtful reader to reflect how miserable and how full of tears this departure of Cain from his father's house must have been. His godly parents had already lost their son Abel; and now, at the command of God, the other son departs from them into banishment, loaded with the divine curses, on account of his sin—the very son whom his parents had hoped to be the only heir of the promise, and whom they therefore had devotedly loved from his cradle. Adam and Eve, nevertheless, obey the command of God, and in conformity therewith they cast out their son.

235. Accordingly, this passage rightly praises obedience to God, or the fear of God. Adam and Eve had, indeed, learned by their own experience in paradise that it was no light sin to depart from the command of God; therefore they thought: Behold, our sin in paradise has been punished with death, and with an infinite number of other calamities into which we have been thrown since we were driven out of paradise. And now that our son has committed so atrocious a sin, it behooves us not to resist the will of God and his righteous judgment, however bitter we feel them to be.

236. The story of the woman of Tekoah is well known, whom Joab instructed to intercede for the banished Absalom. She pleads as an argument before the king, that as she had lost one son, it would be wicked in the extreme to deprive her of the other also. Also Rebecca said to Jacob, her younger son, after she had perceived the wrath of Esau against his brother: "Why should I be bereaved of you both in one day?" Gen 27, 45. Adam and Eve overcame this same pain in their bosoms, and thus mortified their paternal and maternal affections. For not only did they feel it to be their duty to obey the will of God, but they had also learned wisdom from former obedience. They had been driven out of paradise for their sin of disobedience. They feared, therefore, that if they now retained their son with them, contrary to the will of God, they should be cast out of the earth altogether.

237. This part of the history of Adam and Eve, therefore, is a beautiful lesson in obedience to God, and a striking exhortation to fear God. This is also Paul's principal object in his first Epistle to the Corinthians, nearly all of which is written against the self-confidence of the human heart. For, although God is merciful, yet men are not therefore to sin; he is merciful to those only who fear and obey him.

238. As it was bitter in the extreme for the parents to lose their son, this departure from his home was, I have no doubt, most bitter also to Cain himself. For he was compelled to leave, not only the common home, his dear parents and their protection, but his hereditary right of primogeniture, the prerogative of the kingdom and of the priesthood, and the communion of the Church.

Hence it is that we have the expression in the text, that Cain "went out from the presence of Jehovah." We have above shown what the Scriptures term "the face of Jehovah," namely, all those things and means by which Jehovah makes himself known to us. Thus the face of Jehovah, under the Old Testament, was the pillar of fire, the cloud, the mercy-seat, etc. Under the New Testament, the face of Jehovah is baptism, the Lord's Supper, the ministry of the Word, etc. For by these things, as by visible signs, the Lord makes himself known to us, and shows that he is with us, that he cares for us and favors us.

239. It was from this place, therefore, in which God declared that he was always present, and in which Adam resided as high priest, and as lord of the earth, that Cain "went out;" and he came into another place, where there was no "face of God," where there was no visible sign of his presence by which he could derive the consolation that God was present with his favor. He had no sign whatever, save those signs which are common to all creatures, even to the beasts, namely, the uses of sun and moon, of day and night, of water, air, etc. But these are not signs of that immutable grace of God contained in the promise of the blessed seed. They are only the signs of God's temporal blessings and of his good will to all his creatures.

240. Miserable, therefore, was that going out of Cain indeed. It was a departure full of tears. He was compelled to leave forever his home and his parents, who now gave to him, a solitary man and a "vagabond," their daughter as his wife, to live with him as his companion; but they knew not what would become either of their son or of their daughter. In consequence of losing three children at one time their grief is so much greater. No other explanation suggests itself for the subsequent statement "Cain knew his wife."

241. Where, then, did Cain live with his wife? Moses answers, "in the land of Nod," a name derived from its vagabond and unsettled inhabitant. And where was this land situated? Beyond paradise, toward the east, a place indeed most remarkable. Cain came into a certain place toward the east, but when he came there, he was insecure and unprotected, for it was the land of Nod, where he could not set foot with certainty, because "the face of God" was not there. For this "face" he had left with his parents, who lived where they had paradise on their side, or toward the west. When Cain fled from his home he went toward the east. So the posterity of Cain was separated from the posterity of Adam, having paradise as a place of division between them. The passage, moreover, proves that paradise remained undestroyed after Adam was driven out of it. In all probability it was finally destroyed by the deluge.

242. This text greatly favors the opinion of those who believe that Adam was created in the region of Damascus, and that, after he was driven out of paradise for his sin, he lived in Palestine; and hence it was in the midst of the original paradise that Jerusalem, Bethlehem and Jericho stood, in which places Jesus Christ and his servant John chiefly dwelt. Although the present aspect of those places does not altogether bear out that conclusion, the devastations of the mighty deluge were such as to change fountains, rivers and mountains; and it is quite possible that on the site which was afterward Calvary, the place of Christ's sacrifice for the world's sin, there stood the tree of the knowledge of good and evil, the same spot being marked by the death and ruin wrought by Satan and by the life and salvation wrought by Christ.

243. It is not without a particular purpose, therefore, that Daniel uses the striking expression: "The end thereof (of the sanctuary, the sacrifice and the oblation) shall be with a flood," Dan 9, 26. As if he had said, The first paradise was laid waste and utterly destroyed by the mighty deluge, and the other, future paradise, in which redemption is to be wrought, shall be destroyed by the Romanists as by a flood.

244. We may carry the analogy further by stating that as Babel was the cause of the destruction of the Jewish people, so this disaster had its beginning with Cain and his offspring, who settled in that part of the earth where, at a later day, Babylon was founded. These are my thoughts and views, derived partly from the fathers. Though they may not be true, they are yet probable, and have nothing ungodly in them. And there can be no doubt that Noah, after the flood, saw the face of the whole earth altogether changed from what it was before that awful visitation of the wrath of God. Mountains were torn asunder, fountains were made to break forth and the courses of the rivers themselves were wholly altered and diverted into other channels, by the mighty force of the overwhelming waters.

VII. THE GENERATIONS OF CAIN AND THE GENERATIONS OF THE GODLY

A. The Posterity of Cain in General

V. 17. And Cain knew his wife; and she conceived, and bare Enoch: and he builded a city, and called the name of the city, after the name of his son, Enoch.

245. It is worthy of admiration that Moses describes the generation of the sons of Cain before the generation of the sons of God. But all this is done according to the fixed counsel of God. For the children of this world have in this life and in this their generation the advantage of the children of God (Lk 16, 8) with reference to the first promise. The spiritual seed of the woman indeed possess the spiritual blessing, but the seed of the serpent arrogate to themselves the corporal, or temporal, blessing, and they bruise the heel of the blessed seed. In this respect the temporal has precedence over the spiritual.

246. But a great difference comes to the surface at a later day. Although Moses records the history of the posterity of Cain before the posterity of the righteous, yet we afterwards see that the latter are more especially the care of the Holy Spirit. He does not confine himself to a bare registration of their names, but he carefully numbers their years, makes mention of their death, and not only chronicles their own doings, as he chronicles in this passage those of the sons of Cain, but also the transactions and the conversations which Jehovah had with them, the promises he made, the help rendered in danger, and the blessings vouchsafed.

247. None of these things are recorded of the wicked posterity of Cain. When Moses has said that Cain begat a son named Enoch, and that he built a city to which he gave the name of his son, calling it Enoch, the sacred historian immediately cuts off the memory of Cain altogether and, as it were, buries him forever with these few short words of record. He seems to entertain no further care or concern for either his life or his death. He merely records temporal blessings—that he begat a son and that he built a city. For as the gift of reproduction was not taken away from the murderer Cain, neither was the gift of dominion taken from him. But he lost all the rich blessings of the earth because it had drunk the blood of his brother, as we have shown above.

248. The Holy Spirit records these things in order that we may see that there was, from the very beginning, two churches: one the church of the sons of Satan and of the flesh, which often makes sudden and great increase; and the other the church of the sons of God, which is usually weak and makes slow progress. Although the Scriptures do not relate how these two churches lived together in the beginning, yet, as it was declared by God to Satan, "I will put enmity between thy seed and her seed," it is certain that the church of Cain was ever hostile to the Church of Adam. And the present text fully shows that the sons of men so increased and prevailed that they almost completely perverted and destroyed the Church of the sons of God. For in the great flood, only eight souls of them were saved; all the rest of the human race perished in the waters on account of their sin.

249. And this is a calamity of the true Church, common to all ages: as soon as she begins to increase, she is compelled to oppose with all her might Satan and the ungodly. She is at length tired out by the wickedness of her enemy, and is then either obliged to yield to her enraged foe, overcome by the cross and its afflictions, or she sinks under the seductions of pleasures and riches. So it was with the posterity of Adam. Broken down, at length, under so long a war with the sons of men, they yielded, being reduced at last to eight souls only, who were saved. Ungodliness having so far prevailed, and the godly losing ground, the Lord at length interposes and saves the few righteous remaining; but all the rest, both the seduced and the seducers, he punishes, including them in the same judgment. And we hope and believe the Lord will do the same in the judgment at the last day.

250. Many questions arise here. Some inquire respecting the circumstances connected with the wife of Cain: at what time the murder was committed; whether Cain murdered his brother before he was a husband, or after he was married. And the Jews, moreover, say that Eve brought forth twins at every birth, a male and a female; and they assert that Cain married his sister Calmana, and Abel his sister Debora. Whether these things be true or not I cannot affirm. I know not. But they are not vital to the interests of the Church, and there is nothing certain known concerning them. This one thing is certain, that Cain had a sister for his wife. But whether or no he had her as his wife when he committed the murder, cannot with certainty be proven. However, the text before us greatly tends to the conclusion that Cain was married when he committed the murder of his brother; for it intimates that the inheritance was divided between the two brothers when it affirms that the care of the cattle was committed by the father to Abel and the tilling of the ground to Cain. I, therefore, am inclined to believe that both of the brothers were married.

251. This conclusion is favored also by the statement made above, that Cain and Abel "in the process of time" brought their offerings. This has been explained in the following manner: At the end of the year, the two newly married husbands brought as offerings the new fruits which God had given them in this first year of their marriage; Cain brought the first fruits of the earth, and Abel the first fruits of his flock. And the time was probably the autumn of the year, the time when the fruits of the earth are gathered, the same season in which the Jews afterwards held the feast of expiation. Moses, in his Levitical law, seems carefully to have noted and collected the ancestral patterns, and to have reduced them to a code. When, therefore, the new husbands came to render their thanks to God for his blessings and to offer their gifts, and Abel's offering was accepted of God and not the offering of Cain, Cain's heart was immediately filled by Satan with hatred of his brother; and upon this hatred afterwards followed the horrible murder. This is the opinion of the Jews, which I thus relate because it does not appear to be at all far from the truth. But, as I have often said, the interpretations of the Jews are to be read with critical discrimination, so that in their teachings, we may retain the things consistent with the truth, but condemn and refute all fictions of their own making.

252. If Cain was not married when he slew his brother, it is still more wonderful that after such a wicked deed he obtained a wife at all; and certainly that damsel was worthy the highest praise who married such a man. For how could the maiden rejoice in a marriage with her brother who was a murderer, accursed and excommunicated? She, on her part, no doubt supplicated her father, and expostulated with him and asked how he could give her, an innocent one, in marriage to a man thus accursed, and force her into banishment with him. Nay, the very example of her brother's murder must have naturally filled her with terror, lest the crime which her husband committed on his brother he might also dare to commit on her, his sister and his wife.

253. In bringing about this marriage, Adam obviously had to exercise marvelous eloquence. It was for him to convince his daughter that the father's command was not to be disobeyed, and that while Cain, curse-ridden, would have to bear the penalty of his sin, God would still preserve and bless her, the innocent one.

Nor do I entertain the least doubt that God conferred many personal blessings upon Cain, down the whole line of his posterity, for the sake of his wife, who, from motives of faith toward God and of obedience toward her parents, had married her murderous brother.

As Christ was the minister of the circumcision for the truth of God, to establish the certainty of the promise made unto the Jewish fathers; and as, in the absence of a promise, he was the minister of the Gentiles, because of the mercy of God, (Rom 15, 8-9), so the like uncovenanted mercy was shown also to the posterity of Cain. These two opinions have been expressed concerning the marriage of Cain, but which is the truth I know not. If Cain was married after he committed the murder, his wife is most certainly worthy of all praise and of all fame, who could thus yield to the authority of her parents, and suffer herself to be joined in marriage with an accursed murderer.

254. To myself, the first opinion appears to be much nearer the truth, that he murdered his brother after his marriage with his sister; because we have so clear a testimony in the text concerning the division of the inheritance. And in that case, the necessity lay on the wife to follow her husband. As wife and husband are one body and one flesh, Adam had no desire to separate them; moreover, the wife is bound to bear her part of the calamities of her husband. Just in the same manner as the posterity of Cain enjoyed a part of those blessings which were bestowed of God upon the innocent wife, Pharaoh, king of Egypt, was saved in the time of Joseph, and the King of Nineveh was saved in the time of his calamity, although neither of them belonged to the people of God. And so I also believe that some were saved out of the posterity of Cain, although Cain himself had utterly lost the promise concerning the blessed seed.

B. THE POSTERITY OF CAIN IN DETAIL

255. As regards the names of Cain's offspring, I believe that, in common with those of the holy patriarchs, they indicate not an absence of purpose or a random selection, but a definite purpose and a prophecy. Thus "Adam" signifies a man of, or taken out of, the red earth. "Eve" signifies the mother of life, or of the living. "Cain" signifies possession. "Abel" signifies vanity. And we find that also among the Gentiles many names have such a significance; not seldom names are found which are truly prophetic. "Enoch" is a prophetic name, expressive of hope in the future as a relief to Cain's mind, or rather to his wife's, for it was the latter who called the son she bore Enoch, from the Hebrew Hanach, which signifies, "she dedicated," or "she devoted."

256. This is a word frequently used by Moses. As when he says, "What man is there that hath built a new house, and hath not dedicated it? let him go and return to his house, lest he die in the battle, and another man dedicate it," Deut 20, 5. The verb in this passage, which signifies originally to dedicate, here signifies to possess, or to enjoy; and when this possession or enjoyment begins, it is attended with happy signs and auspicious invocations. So when the wife of Cain brought forth her first son, she said to her husband, Enoch; that is, "Dedicate him, devote him:" for the verb is in the imperative mood. As if Cain had said himself, May this our beginning be happy and prosperous. My father Adam cursed me on account of my sin. I am cast out of his sight. I live alone in the world. The earth does not yield me her strength; she would be more fruitful to me, had I not thus sinned. And yet God now shows me uncovenanted mercy in giving me this son. It is a good and happy beginning.

As in the generation of Cain the corporal blessings begin with Enoch, so it is another Enoch in the generation of the righteous under whom religion and spiritual blessings begin to flourish.

257. That which is added by Moses concerning the city Cain thus built belongs to history. But I have before observed that Cain, when separated from the true church and driven into banishment, hated the true church. When, therefore, Cain thus first built a city, that very act tended to show that he not only disregarded and hated the true Church, but wished also to oppose and oppress it. For he reflects thus: Behold I am cast out by my father and I am cursed by him, but my marriage is not a barren one; therefore I have in this the hope of a great posterity. What, therefore, is it to me that I am driven by my father from beneath his roof? I will build a city, in which I will gather a church for myself. Farewell, therefore, to my father and his church. I regard them not.

258. Accordingly, it is not through fear, or for defense, that Cain "built a city," but from the sure hope of prosperity and success, and from pride and the lust of dominion. For he had no need whatever to fear his father and mother, who at the divine command had thrust him out to go into some foreign land. Nor had he any more ground of fear from their children than from themselves. But Cain was inflated with pride through this uncovenanted mercy of God, as I have termed it; and, as the world ever does, he sought by means of his "city" an opportunity of emerging from his present state into future greatness. The sons of God, on the contrary, are only anxious about another city, "which hath foundations, whose builder and maker is God," as we have it described in the Epistles to the Hebrews 11, 10.

V. 18a. And unto Enoch was born Irad.

259. What opinion to form concerning this name, I really know not, for its origin is very obscure; and yet I believe the name is not accidental but prophetic. In the book of Joshua we have a city called Ai; and this same term is used elsewhere as an appellative. Now, the proper name Ai signifies, "a heap," as a heap of fallen buildings. And if with this name you compound the verb Irad, the word thus compounded will signify increase. Although the posterity of Cain, on account of their excommunication, were at that time like a great heap of ruins, it was his prayer that they might not altogether perish, but be preserved and greatly increased by means of this son Irad. If anyone can offer a better interpretation, I will by no means despise it; for on obscure points like the present, conjecture is quite allowable.

V. 18b. And Irad begat Mehujael.

260. This name is formed from the verb mahah, which signifies "to destroy," and from jaal, "he began," or "he attempted or dared." Accordingly this name signifies that the posterity of Cain should now enter upon so mighty an increase as to dare to set itself in array against the true Church and to despise it and persecute it; so mightily should it prevail by its wealth, wisdom, glory and numbers. These, indeed, are for the most part the influences through which the true Church is always overcome by the world and the false church.

V. 18c. And Mehujael begat Methushael.

261. Meth signifies "death," and schaal means "to ask," or "to demand." Hence we have the name Saul; that is, demanded. This name indicates a spirit haughtier than any of the others. I understand it to signify that Methushael threatens that he will avenge his parents, who are dead, whom the other church—that is the true Church—has punished with excommunication and exile.

V. 18d. And Methushael begat Lamech.

262. Hitherto the Cainites seem to have insulted the true Church with impunity and to have triumphed over them. But the name "Lamech" signifies that God, at the time in which Lamech was born, inflicted on the posterity of Cain their due punishment. The name Lamech is derived from the verb makak, which signifies to humble, to diminish, to suppress. Or, it may be understood actively, to mean that in the time of Lamech the posterity of Cain so greatly increased that the true Church was quite overwhelmed by them.

263. Such was the posterity of Cain; men, no doubt, renowned for their wisdom and greatness. And I also believe that some of them were saved by the uncovenanted mercy of God, as I have above explained. But far the greater part of them most bitterly hated and persecuted the true Church. They could not brook inferiority to the sons of Adam, the true Church; therefore they set up their own forms of worship, and introduced many other new things for the sake of suppressing the church of Adam. And because the false church was thus kept separate from the true Church, I believe that Cain married to each other his sons and daughters. Accordingly, about the time of Lamech, Cain's posterity began to multiply exceedingly. And it is for this reason, I believe, that Moses here terminates the list.

V. 19. And Lamech took unto him two wives; the name of the one was Adah, and the name of the other Zillah.

264. Here again a twofold question arises. In the first place divines dispute whether Lamech married these two wives on account of lustful passion or for some other cause. My belief is that polygamy was not entered into for the sake of lust, but with the object of increasing his family, and from the lust of dominion, and especially so if, as his name imports, the Lord at that time had been punishing the Cainites, or the posterity of Cain, by pestilence, or by some other calamity. In this case, Lamech probably thought by such expedient to retrieve his greatness. Thus barbarous nations retain polygamy to strengthen and establish both home and State.

265. As regards the names of these two wives, the name of one is Adah; that is, adorned, or, having chains on the neck. Adi signifies a neat, or elegant woman, and adah, the verb, signifies to adorn, or, to put on. And perhaps this name was given to her, not only because she was the mistress of the house, elegantly adorned or clothed, but because she was also beautiful. The name of the other wife, Zillah, signifies, his shade.

V. 20. And Adah bare Jabal; he was the father of such as dwell in tents and have cattle.

266. The name Jabal is derived from the verb jabal, which signifies to bring forward, or to produce.

V. 21. And his brother's name was Jubal; he was the father of all such as handle the harp and pipe.

267. And the name Jubal has the same origin and signification; for it means produced, or introduced. Both these names, therefore, contain a wish or prayer of Lamech concerning the increase of his family. The posterity of Cain always entertained the object and expectation of surpassing in numbers. And, no doubt, the Cainites held up this temporal blessing in the face of the true Church as an evident proof that they were not cast off by God, but were the very people of God.

V. 22. And Zillah, she also bare Tubal-cain, the forger of every cutting instrument of (an artificer in every workmanship of) brass and iron; and the sister of Tubal-cain was Naamah.

268. Tubal-cain signifies, produce property. So the Romans gave such names as "Valerius" (from valeo), and "Augustus" (from augeo). And Naamah received her name from her sweetness, or beauty. This posterity of Cain increased infinitely; hence Moses breaks off at this point.

269. Now, when he not only chronicles names but makes mention also of the deeds and labors of each one, the Jewish explanation is to be rejected that the offspring of Cain was compelled to follow other occupations because the earth was cursed, and hence gained their livelihood, one as a shepherd, another as a worker in brass, and another as a musician, obtaining grain and the other fruits of the earth from the offspring of Adam. But if the Cainites had been so severely pressed by hunger, they would have forgotten the harp, organ and other instruments of music in their extremity; for the enjoyment of music is not characteristic of the hungry and thirsty.

270. Their invention of music and their efforts in the discovery of other arts is proof that they had the necessaries of life in abundance. The reason, therefore, that the descendants of Cain turned to these pursuits and were not contented with the simple food the earth produced, like the descendants of Adam, was that they wished to rule, and aimed at the high praise and glory of being men of talent. I believe, however, that some of them passed over to the true Church and followed the religion of Adam.

271. And such as Moses here describes the generation of the wicked, or the false church, to be, from the beginning down to the mighty flood of waters, so we find it ever, and such it will remain until the final flood of fire. "The sons of this world are for their own generation wiser than the sons of the light," Lk 16, 8. Therefore it is that they ever advance and increase, and commend themselves and their own, and thus acquire riches, dignities and power; while the true Church, on the other hand, always lies prostrate, despised, oppressed, excommunicated.

Vs. 23-24. And Lamech said unto his wives: Adah and Zillah, hear my voice; ye wives of Lamech, hearken unto my speech: for I have slain a man for wounding me, and a young man for bruising me. If Cain shall be avenged sevenfold, truly Lamech seventy and sevenfold.