Irenaeus
3rd century · AD 202 · Early Fathers (before Nicaea) · 789 passages
Student of Polycarp. His Against Heresies defends the goodness of creation and traces salvation as God's single plan from Adam to Christ.
In his own words on Genesis
- Genesis 1:26
And then, again, this Word was manifested when the Word of God was made man, assimilating Himself to man, and man to Himself, so that by means of his resemblance to the Son, man might become precious to the Father. For in times long past, it was said that man was created after the image of God, but it was not [actually] shown; for the Word was as yet invisible, after whose image man was created, Wherefore also he did easily lose the similitude. When, however, the Word of God became flesh, He confirmed both these: for He both showed forth the image truly, since He became Himself what was His image; and He re-established the similitude after a sure manner, by assimilating man to the invisible Father through means of the visible Word.
Irenaeus Against Heresies Book 5
- Genesis 3:6
That the Lord then was manifestly coming to His own things, and was sustaining them by means of that creation which is supported by Himself, and was making a recapitulation of that disobedience which had occurred in connection with a tree, through the obedience which was [exhibited by Himself when He hung] upon a tree, [the effects] also of that deception being done away with, by which that virgin Eve, who was already espoused to a man, was unhappily misled,-was happily announced, through means of the truth [spoken] by the angel to the Virgin Mary, who was [also espoused] to a man. For just as the former was led astray by the word of an angel, so that she fled from God when she had transgressed His word; so did the latter, by an angelic communication, receive the glad tidings that she should sustain God, being obedient to His word. And if the former did disobey God, yet the latter was persuaded to be obedient to God, in order that the Virgin Mary might become the patroness of the virgin Eve. And thus, as the human race fell into bondage to death by means of a virgin, so is it rescued by a virgin; virginal disobedience having been balanced in the opposite scale by virginal obedience. For in the same way the sin of the first created man receives amendment by the correction of the First-begotten, and the coming of the serpent is conquered by the harmlessness of the dove, those bonds being unloosed by which we had been fast bound to death.
Against Heresies 5.19.1
- Genesis 3:7
The case of Adam, however, had no analogy with this, but was altogether different. For, having been beguiled by another under the pretext of immortality, he is immediately seized with terror, and hides himself; not as if he were able to escape from God; but, in a state of confusion at having transgressed His command, he feels unworthy to appear before and to hold converse with God. Now, "the fear of the Lord is the beginning of wisdom;" the sense of sin leads to repentance, and God bestows His compassion upon those who are penitent. For [Adam] showed his repentance by his conduct, through means of the girdle [which he used], covering himself with fig-leaves, while there were many other leaves, which would have irritated his body in a less degree. He, however, adopted a dress conformable to his disobedience, being awed by the fear of God; and resisting the erring, the lustful propensity of his flesh (since he had lost his natural disposition and child-like mind, and had come to the knowledge of evil things), he girded a bridle of continence upon himself and his wife, fearing God, and waiting for His coming, and indicating, as it were, some such thing [as follows]: Inasmuch as, he says, I have by disobedience lost that robe of sanctity which I had from the Spirit, I do now also acknowledge that I am deserving of a covering of this nature, which affords no gratification, but which gnaws and frets the body. And he would no doubt have retained this clothing for ever, thus humbling himself, if God, who is merciful, had not clothed them with tunics of skins instead of fig-leaves.
Against Heresies 3.23.5
- Genesis 3:15
He has therefore, in His work of recapitulation, summed up all things, both waging war against our enemy, and crushing him who had at the beginning led us away captives in Adam, and trampled upon his head, as thou canst perceive in Genesis that God said to the serpent, "And I will put enmity between thee and the woman, and between thy seed and her seed; He shall be on the watch for thy head, and thou on the watch for His heel." For from that time, He who should be born of a woman, [namely] from the Virgin, after the likeness of Adam, was preached as keeping watch for the head of the serpent. This is the seed of which the apostle says in the Epistle to the Galatians, "that the law of works was established until the seed should come to whom the promise was made." This fact is exhibited in a still clearer light in the same Epistle, where he thus speaks: "But when the fulness of time was come, God sent forth His Son, made of a woman." For indeed the enemy would not have been fairly vanquished, unless it had been a man [born] of a woman who conquered him. For it was by means of a woman that he got the advantage over man at first, setting himself up as man's opponent. And therefore does the Lord profess Himself to be the Son of man, comprising in Himself that original man out of whom the woman was fashioned, in order that, as our species went down to death through a vanquished man, so we may ascend to life again through a victorious one; and as through a man death received the palm [of victory] against us, so again by a man we may receive the palm against death.
Against Heresies 5.21.1
- Genesis 6:1-8
Since the Son of God is always one and the same, He gives to those who believe on Him a well of water [springing up] to eternal life, but He causes the unfruitful fig-tree immediately to dry up; and in the days of Noah He justly brought on the deluge for the purpose of extinguishing that most infamous race of men then existent, who could not bring forth fruit to God, since the angels that sinned had commingled with them, and [acted as He did] in order that He might put a check upon the sins of these men, but [that at the same time] He might preserve the archetype, the formation of Adam. And it was He who rained fire and brimstone from heaven, in the days of Lot, upon Sodom and Gomorrah, "an example of the righteous judgment of God," that all may know, "that every tree that bringeth not forth good fruit shall be cut down, and cast into the fire."
Against Heresies 4.36.4
- Genesis 6:1-8
And for a very long while wickedness extended and spread, and reached and laid hold upon the whole race of mankind, until a very small seed of righteousness remained among them: and illicit unions took place upon the earth, since angels were united with the daughters of the race of mankind; and they bore to them sons who for their exceeding greatness were called giants. And the angels brought as presents to their wives teachings of wickedness, in that they brought them the virtues of roots and herbs, dyeing in colours and cosmetics, the discovery of rare substances, love-potions, aversions, amours, concupiscence, constraints of love, spells of bewitchment, and all sorcery and idolatry hateful to God; by the entry of which things into the world evil extended and spread, while righteousness was diminished and enfeebled. Until judgment came upon the world from God by means of a flood, in the tenth generation from the first-formed (man); Noah alone being found righteous.
The Demonstration of the Apostolic Preaching, Sections 18-19
- Genesis 9:3-6
And He changed the food of men, giving them leave to eat flesh: for from Adam the first-formed until the Flood men ate only of seeds and the fruit of trees, and to eat flesh was not permitted to them. But since the three sons of Noah were the beginning of a race of men, God blessed them for multiplication and increase, saying: "Increase and multiply, and replenish the earth and rule it; and the fear and dread of you shall be upon every living thing of animals and upon all the fowls of the air; and they shall be to you for meat, even as the green herb: but the flesh with the blood of life ye shall not eat: for your blood also will I requite at the hand of all beasts and at the hand of man. Whoso sheddeth a man's blood, in return for his blood shall it be shed." For He made man the image of God; and the image of God is the Son, after whose image man was made: and for this cause He appeared in the end of the times that He might show the image (to be) like unto Himself. According to this covenant the race of man multiplied, springing up from the seed of the three.
The Demonstration of the Apostolic Preaching, Section 22
- Genesis 9:18-27
Now the three sons of Noah were Shem, Ham and Japheth, from whom again the race was multiplied: for these were the beginning of mankind after the flood. Now of these one fell under a curse, and the two (others) inherited a blessing by reason of their works. For the younger of them, who was called Ham, having mocked his father, and having been condemned of the sin of impiety because of his outrage and unrighteousness against his father, received a curse; and all the posterity that came of him he involved in the curse; whence it came about that his whole race after him were accursed, and in sins they increased and multiplied. But Shem and Japheth, his brothers, because of their piety towards their father obtained a blessing. Now the curse of Ham, wherewith his father Noah cursed him, is this: Cursed be Ham the child; a servant shall he be unto his brethren. This having come upon his race, he begat many descendants upon the earth, (even) for fourteen generations, growing up in a wild condition; and then his race was cut off by God, being delivered up to judgment. For the Canaanites and Hittites and Peresites and Hivites and Amorites and Jebusites and Gergasites and Sodomites, the Arabians also and the dwellers in Phoenicia, all the Egyptians and the Libyans, are of the posterity of Ham, who have fallen under the curse; for the curse is of long duration over the ungodly. And even as the curse passed on, so also the blessing passed on to the race of him who was blessed, to each in his own order. For first of them was Shem blessed in these words: Blessed be the Lord, the God of Shem; and Ham shall be his servant. The power of the blessing lies in this, that the God and Lord of all should be to Shem a peculiar possession of worship. And the blessing extended and reached unto Abraham, who was reckoned as descended in the tenth generation from the race of Shem: and therefore the Father and God of all was pleased to be called the God of Abraham and the God of Isaac and the God of Jacob; because the blessing of Shem reached out and attached itself to Abraham. Now the blessing of Japheth is on this wise: God shall enlarge unto Japheth, and he shall dwell in the house of Shem, and Ham shall be his servant. That is to say: In the end of the ages he blossomed forth, at the appearing of the Lord, through the calling of the Gentiles, when God enlarged unto them the calling; and their sound went out into all the earth, and their words to the end of the world. The enlarging, then, is the calling from among the Gentiles, that is to say, the Church. And he dwells in the house of Shem; that is, in the inheritance of the fathers, receiving in Christ Jesus the right of the firstborn. So in the rank in which each was blessed, in that same order through his posterity he received the fruit of the blessing.
The Demonstration of the Apostolic Preaching, Sections 19-21
- Genesis 11:1-9
And they arose and came from the land of the east; and, as they went through the land, they chanced upon the land of Shinar, which was exceeding broad; where they took in hand to build a tower. They sought means thereby to go up to heaven, and be able to leave their work as a memorial to those men who should come after them. And the building was made with burnt bricks and bitumen: and the boldness of their audacity went forward, as they were all of one mind and consent, and by means of one speech they served the purpose of their desires. But that the work should advance no further, God divided their tongues, that they should no longer be able to understand one another. And so they were scattered and planted out, and took possession of the world, and dwelt in groups and companies each according to his language: whence came the diverse tribes and various languages upon the earth. So then, whereas three races of men took possession of the earth, and one of them was under the curse, and two under the blessing, the blessing first of all came to Shem, whose race dwelt in the east and held the land of the Chaldeans.
The Demonstration of the Apostolic Preaching
- Genesis 19:36
For Lot, not acting under the impulse of his own will, nor at the prompting of carnal concupiscence, nor having any knowledge or thought of anything of the kind, did [in fact] work out a type [of future events]. As says the Scripture: "And that night the elder went in and lay with her father; and Lot knew not when she lay down, nor when she arose." And the same thing took place in the case of the younger: "And he knew not," it is said, "when she slept with him, nor when she arose." Since, therefore, Lot knew not [what he did], nor was a slave to lust [in his actions], the arrangement [designed by God] was carried out, by which the two daughters (that is, the two churches), who gave birth to children begotten of one and the same father, were pointed out, apart from [the influence of] the lust of the flesh. For there was no other person, [as they supposed], who could impart to them quickening seed, and the means of their giving birth to children, as it is written...
Irenaeus Against Heresies Book 4
Quoted verbatim from public-domain English translations of the fathers — Aquinas's Catena Aurea, the Ante-Nicene and Nicene & Post-Nicene Fathers, and related editions. Each quotation links to its source.