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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.

Background on Irenaeus

In his own words on Isaiah

  • Isaiah 7:10-17

    For the one and the same Spirit of God, who proclaimed by the prophets what and of what sort the advent of the Lord should be, did by these elders give a just interpretation of what had been truly prophesied; and He did Himself, by the apostles, announce that the fulness of the times of the adoption had arrived, that the kingdom of heaven had drawn nigh, and that He was dwelling within those that believe on Him who was born Emmanuel of the Virgin. To this effect they testify, [saying,] that before Joseph had come together with Mary, while she therefore remained in virginity, "she was found with child of the Holy Ghost;" [Matthew 1:18] and that the angel Gabriel said unto her, "The Holy Ghost shall come upon thee, and the power of the Highest shall overshadow thee; therefore also that holy thing which shall be born of thee shall be called the Son of God;" [Luke 1:35] and that the angel said to Joseph in a dream, "Now this was done, that it might be fulfilled which was spoken by Isaiah the prophet, Behold, a virgin shall be with child." [Matthew 1:23] But the elders have thus interpreted what Esaias said: "And the Lord, moreover, said unto Ahaz, Ask for thyself a sign from the Lord thy God out of the depth below, or from the height above. And Ahaz said, I will not ask, and I will not tempt the Lord. And he said, It is not a small thing for you to weary men; and how does the Lord weary them? Therefore the Lord himself shall give you a sign; Behold, a virgin shall conceive, and bear a son; and ye shall call His name Emmanuel. Butter and honey shall He eat: before He knows or chooses out things that are evil, He shall exchange them for what is good; for before the child knows good or evil, He shall not consent to evil, that He may choose that which is good." [Isaiah 7:10-17] Carefully, then, has the Holy Ghost pointed out, by what has been said, His birth from a virgin, and His essence, that He is God (for the name Emmanuel indicates this). And He shows that He is a man, when He says, "Butter and honey shall He eat;" and in that He terms Him a child also, [in saying,] "before He knows good and evil;" for these are all the tokens of a human infant. But that He "will not consent to evil, that He may choose that which is good,"— this is proper to God; that by the fact, that He shall eat butter and honey, we should not understand that He is a mere man only, nor, on the other hand, from the name Emmanuel, should suspect Him to be God without flesh.

    Against Heresies (Book III, Chapter 21), Section 4

  • Isaiah 7:11

    But what Isaiah said, "From the height above, or from the depth beneath," was meant to indicate, that "He who descended was the same also who ascended." But in this that he said, "The Lord Himself shall give you a sign," he declared an unlooked-for thing with regard to His generation, which could have been accomplished in no other way than by God the Lord of all, God Himself giving a sign in the house of David. For what great thing or what sign should have been in this, that a young woman conceiving by a man should bring forth,-a thing which happens to all women that produce offspring? But since an unlooked-for salvation was to be provided for men through the help of God, so also was the unlooked-for birth from a virgin accomplished; God giving this sign, but man not working it out.

    Against Heresies (Book III, Chapter 21), Section 6

  • Isaiah 7:13-14

    And when He says, "Hear, O house of David," [Isaiah 7:13] He performed the part of one indicating that He whom God promised David that He would raise up from the fruit of his belly (ventris) an eternal King, is the same who was born of the Virgin, herself of the lineage of David. For on this account also, He promised that the King should be "of the fruit of his belly," which was the appropriate [term to use with respect] to a virgin conceiving, and not "of the fruit of his loins," nor "of the fruit of his reins," which expression is appropriate to a generating man, and a woman conceiving by a man. In this promise, therefore, the Scripture excluded all virile influence; yet it certainly is not mentioned that He who was born was not from the will of man. But it has fixed and established "the fruit of the belly," that it might declare the generation of Him who should be [born] from the Virgin, as Elisabeth testified when filled with the Holy Ghost, saying to Mary, "Blessed art thou among women, and blessed is the fruit of thy belly;" [Luke 1:42] the Holy Ghost pointing out to those willing to hear, that the promise which God had made, of raising up a King from the fruit of [David's] belly, was fulfilled in the birth from the Virgin, that is, from Mary. Let those, therefore, who alter the passage of Isaiah thus, "Behold, a young woman shall conceive," and who will have Him to be Joseph's son, also alter the form of the promise which was given to David, when God promised him to raise up, from the fruit of his belly, the horn of Christ the King. But they did not understand, otherwise they would have presumed to alter even this passage also.

    Against Heresies (Book III, Chapter 21), Section 5

  • Isaiah 11:6

    I am quite aware that some persons endeavour to refer these words to the case of savage men, both of different nations and various habits, who come to believe, and when they have believed, act in harmony with the righteous. But although this is [true] now with regard to some men coming from various nations to the harmony of the faith, nevertheless in the resurrection of the just [the words shall also apply] to those animals mentioned. For God is non in all things. And it is right that when the creation is restored, all the animals should obey and be in subjection to man, and revert to the food originally given by God (for they had been originally subjected in obedience to Adam), that is, the productions of the earth. But some other occasion, and not the present, is [to be sought] for showing that the lion shall [then] feed on straw. And this indicates the large size and rich quality of the fruits. For if that animal, the lion, feeds upon straw [at that period], of what a quality must the wheat itself be whose straw shall serve as suitable food for lions?

    AGAINST HERESIES 5:33.4

  • Isaiah 11:6-7

    The predicted blessing, therefore, belongs unquestionably to the times of the kingdom, when the righteous shall bear rule upon their rising from the dead; when also the creation, having been renovated and set free, shall fructify with an abundance of all kinds of food, from the dew of heaven, and from the fertility of the earth: as the elders who saw John, the disciple of the Lord, related that they had heard from him how the Lord used to teach in regard to these times, and say: The days will come, in which vines shall grow, each having ten thousand branches, and in each branch ten thousand twigs, and in each true twig ten thousand shoots, and in each one of the shoots ten thousand clusters, and on every one of the clusters ten thousand grapes, and every grape when pressed will give five and twenty metretes of wine. And when any one of the saints shall lay hold of a cluster, another shall cry out, "I am a better cluster, take me; bless the Lord through me." In like manner [the Lord declared] that a grain of wheat would produce ten thousand ears, and that every ear should have ten thousand grains, and every grain would yield ten pounds (quinque bilibres) of clear, pure, fine flour; and that all other fruit-bearing trees, and seeds and grass, would produce in similar proportions (secundum congruentiam iis consequentem); and that all animals feeding [only] on the productions of the earth, should [in those days] become peaceful and harmonious among each other, and be in perfect subjection to man. And these things are borne witness to in writing by Papias, the hearer of John, and a companion of Polycarp, in his fourth book; for there were five books compiled (συντεταγμένα) by him. And he says in addition, "Now these things are credible to believers." And he says that, "when the traitor Judas did not give credit to them, and put the question, 'How then can things about to bring forth so abundantly be wrought by the Lord.' the Lord declared, 'They who shall come to these [times] shall see.' " When prophesying of these times, therefore, Esaias says: "The wolf also shall feed with the lamb, and the leopard shall take his rest with the kid; the calf also, and the bull, and the lion shall eat together; and a little boy shall lead them. The ox and the bear shall feed together, and their young ones shall agree together; and the lion shall eat straw as well as the ox. And the infant boy shall thrust his hand into the asp's den, into the nest also of the adder's brood; and they shall do no harm, nor have power to hurt anything in my holy mountain." And again he says, in recapitulation, "Wolves and lambs shall then browse together, and the lion shall eat straw like the ox, and the serpent earth as if it were bread; and they shall neither hurt nor annoy anything in my holy mountain, says the Lord." [Isaiah 40:6, etc.] I am quite aware that some persons endeavour to refer these words to the case of savage men, both of different nations and various habits, who come to believe, and when they have believed, act in harmony with the righteous. But although this is [true] now with regard to some men coming from various nations to the harmony of the faith, nevertheless in the resurrection of the just [the words shall also apply] to those animals mentioned. For God is rich in all things. And it is right that when the creation is restored, all the animals should obey and be in subjection to man, and revert to the food originally given by God (for they had been originally subjected in obedience to Adam), that is, the productions of the earth. But some other occasion, and not the present, is [to be sought] for showing that the lion shall [then] feed on straw. And this indicates the large size and rich quality of the fruits. For if that animal, the lion, feeds upon straw [at that period], of what a quality must the wheat itself be whose straw shall serve as suitable food for lions?

    Against Heresies (Book V, Chapter 33), Sections 3-4

  • Isaiah 26:19

    Then, too, Isaiah himself has plainly declared that there shall be joy of this nature at the resurrection of the just, when he says: "The dead shall rise again; those, too, who are in the tombs shall arise, and those who are in the earth shall rejoice. For the dew from Thee is health to them."

    AGAINST HERESIES 5:34.1

  • Isaiah 42:3

    The prophets, therefore, did not openly behold the actual face of God, but [they saw] the dispensations and the mysteries through which man should afterwards see God. As was also said to Elias: "Thou shalt go forth tomorrow, and stand in the presence of the Lord; and, behold, a wind great and strong, which shall rend the mountains, and break the rocks in pieces before the Lord. And the Lord [was] not in the wind; and after the wind an earthquake, but the Lord [was] not in the earthquake; and after the earthquake a fire, but the Lord [was] not in the fire; and after the fire a scarcely audible voice" (vox aurae tenuis). For by such means was the prophet-very indignant, because of the transgression of the people and the slaughter of the prophets-both taught to act in a more gentle manner; and the Lord's advent as a man was pointed out, that it should be subsequent to that law which was given by Moses, mild and tranquil, in which He would neither break the bruised reed, nor quench the smoking flax. The mild and peaceful repose of His kingdom was indicated likewise. For, after the wind which rends the mountains, and after the earthquake, and after the fire, come the tranquil and peaceful times of His kingdom, in which the spirit of God does, in the most gentle manner, vivify and increase mankind.

    AGAINST HERESIES 4:20.10

  • Isaiah 42:5

    For the breath of life, which also rendered man an animated being, is one thing, and the vivifying Spirit another, which also caused him to become spiritual. And for this reason Isaiah said, "Thus saith the Lord, who made heaven and established it, who founded the earth and the things therein, and gave breath to the people upon it, and Spirit to those walking upon it;" thus telling us that breath is indeed given in common to all people upon earth, but that the Spirit is theirs alone who tread down earthly desires. And therefore Isaiah himself, distinguishing the things already mentioned, again exclaims, "For the Spirit shall go forth from Me, and I have made every breath." Thus does he attribute the Spirit as peculiar to God which in the last times He pours forth upon the human race by the adoption of sons; but [he shows] that breath was common throughout the creation, and points it out as something created. Now what has been made is a different thing from him who makes it. The breath, then, is temporal, but the Spirit eternal. The breath, too, increases [in strength] for a short period, and continues for a certain time; after that it takes its departure, leaving its former abode destitute of breath. But when the Spirit pervades the man within and without, inasmuch as it continues there, it never leaves him.

    AGAINST HERESIES 5:12.2

  • Isaiah 43:21

    And those of them who declare that God would make a new covenant with men, not such as that which He made with the fathers at Mount Horeb, and would give to men a new heart and a new spirit; and again, "And remember ye not the things of old: behold, I make new things which shall now arise, and ye shall know it; and I will make a way in the desert, and riven in a dry land, to give drink to my chosen people, my people whom I have acquired, that they may show forth my praise," -plainly announced that liberty which distinguishes the new covenant, and the new wine which is put into new bottles, [that is], the faith which is in Christ, by which He has proclaimed the way of righteousness sprung up in the desert, and the streams of the Holy Spirit in a dry land, to give water to the elect people of God, whom He has acquired, that they might show forth His praise, but not that they might blaspheme Him who made these things, that is, God.

    AGAINST HERESIES 4:33.14

  • Isaiah 44:11

    When, however, the Scripture terms them [gods] which are no gods, it does not, as I have already remarked, declare them as gods in every sense, but with a certain addition and signification, by which they are shown to be no gods at all. As with David: "The gods of the heathen are idols of demons;" and, "Ye shall not follow other gods." For in that he says "the gods of the heathen"—but the heathen are ignorant of the true God—and calls them "other gods," he bars their claim [to be looked upon] as gods at all. But as to what they are in their own person, he speaks concerning them; "for they are," he says, "the idols of demons." And Esaias: "Let them be confounded, all who blaspheme God, and carve useless things; even I am witness, saith God." He removes them from [the category of] gods, but he makes use of the word alone, for this [purpose], that we may know of whom he speaks.

    Against Heresies (Book III, Chapter 6), Section 3

  • Isaiah 51:6

    Again, as to their malignantly asserting that if heaven is indeed the throne of God, and earth His footstool, and if it is declared that the heaven and earth shall pass away, then when these pass away the God who sitteth above must also pass away, and therefore He cannot be the God who is over all; in the first place, they are ignorant what the expression means, that heaven is [His] throne and earth [His] footstool. For they do not know what God is, but they imagine that He sits after the fashion of a man, and is contained within bounds, but does not contain. And they are also unacquainted with [the meaning of] the passing away of the heaven and earth; but Paul was not ignorant of it when he declared, "For the figure of this world passeth away." In the next place, David explains their question, for he says that when the fashion of this world passes away, not only shall God remain, but His servants also, expressing himself thus in the 101st Psalm: "In the beginning, Thou, O Lord, hast founded the earth, and the heavens are the works of Thy hands. They shall perish, but Thou shalt endure, and all shall wax old as a garment; and as a vesture Thou shalt change them, and they shall be changed: but Thou art the same, and Thy years shall not fail. The children of Thy servants shall continue, and their seed shall be established for ever;" pointing out plainly what things they are that pass away, and who it is that doth endure for ever—God, together with His servants. And in like manner Esaias says: "Lift up your eyes to the heavens, and look upon the earth beneath; for the heaven has been set together as smoke, and the earth shall wax old like a garment, and they who dwell therein shall die in like manner. But my salvation shall be for ever, and my righteousness shall not pass away."

    Against Heresies (Book IV, Chapter 3), Section 1

  • Isaiah 53:2

    For this reason [it is, said], "Who shall declare His generation?" since "He is a man, and who shall recognise Him?" But he to whom the Father which is in heaven has revealed Him, knows Him, so that he understands that He who "was not born either by the will of the flesh, or by the will of man," is the Son of man, this is Christ, the Son of the living God. For I have shown from the Scriptures, that no one of the sons of Adam is as to everything, and absolutely, called God, or named Lord. But that He is Himself in His own right, beyond all men who ever lived, God, and Lord, and King Eternal, and the Incarnate Word, proclaimed by all the prophets, the apostles, and by the Spirit Himself, may be seen by all who have attained to even a small portion of the truth. Now, the Scriptures would not have testified these things of Him, if, like others, He had been a mere man. But that He had, beyond all others, in Himself that pre-eminent birth which is from the Most High Father, and also experienced that pre-eminent generation which is from the Virgin, the divine Scriptures do in both respects testify of Him: also, that He was a man without comeliness, and liable to suffering; that He sat upon the foal of an ass; that He received for drink, vinegar and gall; that He was despised among the people, and humbled Himself even to death and that He is the holy Lord, the Wonderful, the Counsellor, the Beautiful in appearance, and the Mighty God, coming on the clouds as the Judge of all men;—all these things did the Scriptures prophesy of Him.

    Against Heresies (Book III, Chapter 19), Section 2

  • Isaiah 61:1

    For Christ did not at that time descend upon Jesus, neither was Christ one and Jesus another: but the Word of God-who is the Saviour of all, and the ruler of heaven and earth, who is Jesus, as I have already pointed out, who did also take upon Him flesh, and was anointed by the Spirit from the Father-was made Jesus Christ, as Esaias also says, "There shall come forth a rod from the root of Jesse, and a flower shall rise from his root; and the Spirit of God shall rest upon Him: the spirit of wisdom and understanding, the spirit of counsel and might, the spirit of knowledge and piety, and the spirit of the fear of God, shall fill Him. He shall not judge according to glory, nor reprove after the manner of speech; but He shall dispense judgment to the humble man, and reprove the haughty ones of the earth." And again Esaias, pointing out beforehand His unction, and the reason why he was anointed, does himself say, "The Spirit of God is upon Me, because He hath anointed Me: He hath sent Me to preach the Gospel to the lowly, to heal the broken up in heart, to proclaim liberty to the captives, and sight to the blind; to announce the acceptable year of the Lord, and the day of vengeance; to comfort all that mourn." For inasmuch as the Word of God was man from the root of Jesse, and son of Abraham, in this respect did the Spirit of God rest upon Him, and anoint Him to preach the Gospel to the lowly. But inasmuch as He was God, He did not judge according to glory, nor reprove after the manner of speech. For "He needed not that any should testify to Him of man, for He Himself knew what was in man." For He called all men that mourn; and granting forgiveness to those who had been led into captivity by their sins, He loosed them from their chains, of whom Solomon says, "Every one shall be holden with the cords of his own sins." Therefore did the Spirit of God descend upon Him, [the Spirit] of Him who had promised by the prophets that He would anoint Him, so that we, receiving from the abundance of His unction, might be saved. Such, then, [is the witness] of Matthew.

    Against Heresies (Book III, Chapter 9), Section 3

  • Isaiah 61:1

    ...the Son of God having been made the Son of man, as the very name itself doth declare. For in the name of Christ is implied, He that anoints, He that is anointed, and the unction itself with which He is anointed. And it is the Father who anoints, but the Son who is anointed by the Spirit, who is the unction, as the Word declares by Isaiah, "The Spirit of the Lord is upon me, because He hath anointed me," -pointing out both the anointing Father, the anointed Son, and the unction, which is the Spirit.

    Against Heresies (Book III, Chapter 18), Section 3

  • Isaiah 65:25

    The predicted blessing, therefore, belongs unquestionably to the times of the kingdom, when the righteous shall bear rule upon their rising from the dead; when also the creation, having been renovated and set free, shall fructify with an abundance of all kinds of food, from the dew of heaven, and from the fertility of the earth: as the elders who saw John, the disciple of the Lord, related that they had heard from him how the Lord used to teach in regard to these times, and say: The days will come, in which vines shall grow, each having ten thousand branches, and in each branch ten thousand twigs, and in each true twig ten thousand shoots, and in each one of the shoots ten thousand clusters, and on every one of the clusters ten thousand grapes, and every grape when pressed will give five and twenty metretes of wine. And when any one of the saints shall lay hold of a cluster, another shall cry out, "I am a better cluster, take me; bless the Lord through me." In like manner [the Lord declared] that a grain of wheat would produce ten thousand ears, and that every ear should have ten thousand grains, and every grain would yield ten pounds (quinque bilibres) of clear, pure, fine flour; and that all other fruit-bearing trees, and seeds and grass, would produce in similar proportions (secundum congruentiam iis consequentem); and that all animals feeding [only] on the productions of the earth, should [in those days] become peaceful and harmonious among each other, and be in perfect subjection to man. And these things are borne witness to in writing by Papias, the hearer of John, and a companion of Polycarp, in his fourth book; for there were five books compiled (συντεταγμένα) by him. And he says in addition, "Now these things are credible to believers." And he says that, "when the traitor Judas did not give credit to them, and put the question, 'How then can things about to bring forth so abundantly be wrought by the Lord.' the Lord declared, 'They who shall come to these [times] shall see.' " When prophesying of these times, therefore, Esaias says: "The wolf also shall feed with the lamb, and the leopard shall take his rest with the kid; the calf also, and the bull, and the lion shall eat together; and a little boy shall lead them. The ox and the bear shall feed together, and their young ones shall agree together; and the lion shall eat straw as well as the ox. And the infant boy shall thrust his hand into the asp's den, into the nest also of the adder's brood; and they shall do no harm, nor have power to hurt anything in my holy mountain." And again he says, in recapitulation, "Wolves and lambs shall then browse together, and the lion shall eat straw like the ox, and the serpent earth as if it were bread; and they shall neither hurt nor annoy anything in my holy mountain, says the Lord." [Isaiah 40:6, etc.] I am quite aware that some persons endeavour to refer these words to the case of savage men, both of different nations and various habits, who come to believe, and when they have believed, act in harmony with the righteous. But although this is [true] now with regard to some men coming from various nations to the harmony of the faith, nevertheless in the resurrection of the just [the words shall also apply] to those animals mentioned. For God is rich in all things. And it is right that when the creation is restored, all the animals should obey and be in subjection to man, and revert to the food originally given by God (for they had been originally subjected in obedience to Adam), that is, the productions of the earth. But some other occasion, and not the present, is [to be sought] for showing that the lion shall [then] feed on straw. And this indicates the large size and rich quality of the fruits. For if that animal, the lion, feeds upon straw [at that period], of what a quality must the wheat itself be whose straw shall serve as suitable food for lions?

    Against Heresies (Book V, Chapter 33), Sections 3-4

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.