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On Genesis

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  1. Genesis 1:2
    The Spirit fittingly moved over the earth, destined to bear fruit because by the aid of the Spirit it held the seeds of new birth which were to germinate according to the words of the prophet: “Send forth thy Spirit and they shall be created and thou shalt renew the face of the earth.”

    The Six Days of Creation

  2. Genesis 1:2
    The good architect lays the foundation first and afterward, when the foundation has been laid, plots the various parts of the building, one after the other, and then adds to it the ornamentation.… Scripture points out that things were first created and afterward put in order lest it be supposed that they were not actually created and that they had no beginning, just as if the nature of things had been, as it were, generated from the beginning and did not appear to be something added afterward.

    The Six Days of Creation

  3. Genesis 1:3
    God is the author of light, and the place and cause of darkness is the world. But the good Author uttered the word light so that he might reveal the world by infusing brightness therein and thus make its aspect beautiful. Suddenly then, the air became bright and darkness shrank in terror from the brilliance of the novel brightness.

    The Six Days of Creation

  4. Genesis 1:4
    God, as judge of the whole work, foreseeing what is going to happen as something completed, commends the part of his work which is still in its initial stages, being already cognizant of its termination.

    The Six Days of Creation

  5. Genesis 1:5
    The angels, dominions and powers, although they began to exist at some time, were already in existence when the [visible] world was created.

    The Six Days of Creation

  6. Genesis 1:12
    Let everyone be informed that the sun is not the author of vegetation.… How can the sun give the faculty of life to growing plants when these have already been brought forth by the life-giving creative power of God before the sun entered into such a life as this? The sun is younger than the green shoot, younger than the green plant.

    The Six Days of Creation

  7. Genesis 1:14-15
    Look first on the firmament of heaven, which was made before the sun. Look first on the earth, which began to be visible and was already formed before the sun put in its appearance. Look at the plants of the earth, which preceded in time the light of the sun. The bramble preceded the sun. The blade of grass is older than the moon. Therefore, do not believe that object to be a god to which the gifts of God are seen to be preferred. Three days have passed. No one, meanwhile, has looked for the sun, yet the brilliance of light has been in evidence everywhere. For the day too has its light, which is itself the precursor of the sun.

    The Six Days of Creation

  8. Genesis 1:20
    The rivers were in labor. The lakes produced their quota of life. The sea itself began to bear all manner of reptiles.… We are unable to record the multiplicity of the names of all those species which by divine command were brought to life in a moment of time. At the same instant substantial form and the principle of life were brought into existence.… The whale, as well as the frog, came into existence at the same time by the same creative power.

    The Six Days of Creation

  9. Genesis 1:21
    In the pine cone nature seems to express an image of itself. It preserves its peculiar properties which it received from that divine and celestial command, and it repeats in the succession and order of the years its generation until the end of time is fulfilled.

    The Six Days of Creation

  10. Genesis 1:21
    The Word of God permeates every creature in the constitution of the world. Hence, as God had ordained, all kinds of living creatures were quickly produced from the earth. In compliance with a fixed law they all succeed each other from age to age according to their aspect and kind. The lion generates a lion; the tiger, a tiger; the ox, an ox; the swan, a swan; and the eagle, an eagle. What was once enjoined became in nature a habit for all time. Hence the earth has not ceased to offer the homage of its service. The original species of living creatures is reproduced for future ages by successive generations of its kind.

    The Six Days of Creation

  11. Genesis 1:22
    Seeds of one kind cannot be changed into another kind of plant nor bring forth produce differing from its own seeds, so that men should spring from serpents and flesh from teeth. How much more, indeed, is it to be believed that whatever has been sown rises again in its own nature and that crops do not differ from their seed, that soft things do not spring from hard nor hard from soft, nor is poison changed into blood, but that flesh is restored from flesh, bone from bone, blood from blood, the humors of the body from humors.

    On Belief in the Resurrection

  12. Genesis 1:22
    What pure and untarnished generations follow without intermingling one after another, so that a thymallus produces a thymallus; a sea-wolf, a sea-wolf. The sea-scorpion, too, preserves unstained its marriage bed.… Fish, therefore, know nothing of union with alien species. They do not have unnatural betrothals such as are designedly brought about between animals of two different species as, for instance, the donkey and the mare, or again the female donkey and the horse, both being examples of unnatural union. Certainly there are cases in which nature suffers more in the nature of defilement rather than that of injury to the individual. Man as an abettor of hybrid barrenness is responsible for this. He considers a mongrel animal more valuable than one of a genuine species. You mix together alien species and you mingle diverse seeds.

    The Six Days of Creation

  13. Genesis 1:26
    But let us define more accurately the meaning of the phrase “to the image of God.” Is it true that the flesh is made “to the image of God”? In that case, is there earth in God, since flesh is of earth? Is God corporeal, that is to say, weak and subject like the flesh to the passions? Perhaps the head may seem to you to be made in the likeness of God because it stands aloft, or the eyes because they observe or the ears because they hear? As to the question of height, are we to consider ourselves to be tall just because we tower a little over the earth? Are we not ashamed to be thought of as like to God merely because we are taller than serpents or other creeping creatures or even than deer, sheep or wolves? In that respect, how much taller are elephants and camels in comparison with us! Sight is important to us in order to enable us to behold the things of the world and to have knowledge of what is not reported by any person but is grasped by our sense of sight. How significant, in fact, is this power of sight! Because of it we may be said to have the likeness of God, who sees all, ob…
    But let us define more accurately the meaning of the phrase “to the image of God.” Is it true that the flesh is made “to the image of God”? In that case, is there earth in God, since flesh is of earth? Is God corporeal, that is to say, weak and subject like the flesh to the passions? Perhaps the head may seem to you to be made in the likeness of God because it stands aloft, or the eyes because they observe or the ears because they hear? As to the question of height, are we to consider ourselves to be tall just because we tower a little over the earth? Are we not ashamed to be thought of as like to God merely because we are taller than serpents or other creeping creatures or even than deer, sheep or wolves? In that respect, how much taller are elephants and camels in comparison with us! Sight is important to us in order to enable us to behold the things of the world and to have knowledge of what is not reported by any person but is grasped by our sense of sight. How significant, in fact, is this power of sight! Because of it we may be said to have the likeness of God, who sees all, observes all, comprehends our hidden emotions and searches into the secrets of our hearts! Am I not ashamed to admit that it is not in my power to see parts of my body? What is in front of me I can see, but I am unable to see what is behind me. I have no view of my neck or of the back of my head, and I cannot see my loins. In like manner, what avail is our sense of hearing if we cannot either see or hear what is only a short distance away? If walls should intervene, both sight and hearing are impeded. Furthermore, our bodies are fixed and enclosed in a narrow space, whereas all wild animals have a wider range and are also swifter than men. The flesh, therefore, cannot be made to the image of God. This is true, however, of our souls, which are free to wander far and wide in acts of reflection and of counsel. Our souls are able to envisage and reflect on all things. We who are now in Italy have in mind what seems to pertain to affairs in the East or in the West. We seem to have dealings with men who dwell in Persia. We envision those who have their homes in Africa, if there happen to be acquaintances of ours who enjoy the hospitality of that land. We accompany these people on their departure and draw near to them in their voyage abroad. We are one with them in their absence. Those who are separated far from us engage us in conversation. We arouse the dead even to mutual interchange of thoughts and embrace them as if they were still living. We even go to the point of conferring on these people the usages and customs of our daily life. That, therefore, is made to the image of God that is perceived not by the power of the body but by that of the mind. It is that power that beholds the absent and embraces in its vision countries beyond the horizon. Its vision crosses boundaries and gazes intently on what is hidden. In one moment the utmost bounds of the world and its remote secret places are under its ken. God is attained, and Christ is approached. There is a descent into hell, and aloft in the sky there is an ascent into heaven. Hear, then, what Scripture says: “But our citizenship is in heaven.” Is not that, therefore, in which God is ever-present made to the likeness of God? Listen to what the apostle says in that regard: “We all, therefore, with faces unveiled, reflecting as in a mirror the glory of God, are being transformed into his very image from glory to glory, as through the Spirit of the Lord.”

    The Six Days of Creation

  14. Genesis 1:31
    From the goods that inhere in the nature of creation—they are indeed very good, even as the Lord said—one can apprehend the supreme and everlasting good. The order of the universe, its arrangement and its beauty—is not a man moved by this to love his Creator, even if he is slow in ability? For if we love our parents because they have produced us, how much more ought we to love the Creator of our parents and our own Creator! Therefore the power of God is a creating power. Even if God is not seen, he is judged from his works, and his works betray the workman, so that he who is not comprehended may be perceived.

    FLIGHT FROM THE WORLD 2.10

  15. Genesis 2:3
    He created heaven and earth at the time when the months began, from which time it is fitting that the world took its rise. Then there was the mild temperature of spring, a season suitable for all things. Consequently the year too has the stamp of a world coming to birth.… In order to show that the creation of the world took place in the spring, Scripture says: “This month shall be to you the beginning of months, it is for you the first in the months of the year,” calling the first month the springtime. It was fitting that the beginning of the year be the beginning of generation.

    The Six Days of Creation

  16. Genesis 2:7
    Therefore the soul is not blood, because blood is of the flesh; nor is the soul a harmony, because harmony of this sort is also of the flesh; neither is the soul air, because blown breath is one thing and the soul something else. The soul is not fire, nor is the soul actuality, but the soul is living, for Adam “became a living soul,” since the soul rules and gives life to the body, which is without life or feeling.

    On Isaac and the Soul

  17. Genesis 2:8
    Nevertheless, we can find out who was the Creator of this Paradise. We read in Genesis that 'God planted a garden to the east and he put there the man he had formed.' [ Gen 2:8 ] Who had the power to create Paradise, if not almighty God, who 'spoke and they were made' [ Ps 32:9 ] and who was never in want of the thing which He wished to bring into being? He planted, therefore, that Paradise of which He says in His wisdom: 'Every plant which my Father has not planted will be rooted up.' [ Matt.15:13 ] This is a goodly plantation for angels and saints. The saints are said to lie beneath the fig tree and the vine. [ Mich 6:6 ] In this respect they are the type of the angels [ Mark 12:25 ] in that time of peace which is to come. Hence, Paradise has many trees that are fruit-bearing, with plenty of sap, and vigor. Of these it is said: 'All the trees of the woods shall rejoice.' [ Ps 95:12 ] The woods flourish ever with the green shoots of merit, just like that 'tree which is planted near the running waters, whose leaf shall not fall off,' [ Ps 1:3 ] because its fruit is plenteous. Here, t…
    Nevertheless, we can find out who was the Creator of this Paradise. We read in Genesis that 'God planted a garden to the east and he put there the man he had formed.' [ Gen 2:8 ] Who had the power to create Paradise, if not almighty God, who 'spoke and they were made' [ Ps 32:9 ] and who was never in want of the thing which He wished to bring into being? He planted, therefore, that Paradise of which He says in His wisdom: 'Every plant which my Father has not planted will be rooted up.' [ Matt.15:13 ] This is a goodly plantation for angels and saints. The saints are said to lie beneath the fig tree and the vine. [ Mich 6:6 ] In this respect they are the type of the angels [ Mark 12:25 ] in that time of peace which is to come.
    Hence, Paradise has many trees that are fruit-bearing, with plenty of sap, and vigor. Of these it is said: 'All the trees of the woods shall rejoice.' [ Ps 95:12 ] The woods flourish ever with the green shoots of merit, just like that 'tree which is planted near the running waters, whose leaf shall not fall off,' [ Ps 1:3 ] because its fruit is plenteous. Here, then, is Paradise.
    The place where it is planted is called delight; wherefore holy David says: 'Thou shalt not make them drink of the torrent of thy pleasure,' [ Ps 35:9 ] for you have read that 'a river rose in Eden watering the garden.' [ Gen 2:10 ] These woods, therefore, which were planted in Paradise are watered by the outpouring of the waters of that spirit concerning which He says elsewhere: 'The stream of the river maketh the city of God joyful.' [ Ps 45:5 ] Here is that city of Jerusalem which above is free, [ Gal 4:26 ] in which the different merits of the saints come to fruition.
    In this garden, therefore, God put the man He had formed. Take note that He placed man there not in respect to the image of God, but in respect to the body of man. The incorporeal does not exist in a place. He placed man in Paradise, just as He placed the sun in heaven, awaiting lordship over the heavens, just as the creature expects the revelation of the sons of God. [ Rom 8:9 ]
    Hence, if Paradise is a place where shrubs have opportunity to blossom, then Paradise has a certain vital force which receives and multiplies seeds in which each and every virtue is planted, and where flourishes the tree of life which is called Wisdom. Of this, Solomon says that Wisdom arose not of the earth but of the Father: 'For she is the brightness of eternal light' and 'the emanation of the glory of the almighty God.' [ Wisd 7:25-26 ]

    On Paradise

  18. Genesis 2:8
    If paradise, then, is of such a nature that Paul alone, or one like Paul, could scarcely see it while alive and still was unable to remember whether he saw it in the body or out of the body, and moreover heard words that he was forbidden to reveal—if this be true, how will it be possible for us to declare the position of paradise which we have not been able to see and, even if we had succeeded in seeing it, we would be forbidden to share with others? And again, since Paul shrank from exalting himself by reason of the sublimity of the revelation, how much more ought we to strive not to be too anxious to disclose that which leads to danger by its very revelation! The subject of paradise should not, therefore, be treated lightly.

    On Paradise

  19. Genesis 2:9
    There was a tree of the knowledge of good and evil in Paradise. This was so because 'God made to grow a tree pleasant to sight and good for food, the tree of life also in the midst of the garden and the tree of the knowledge of good and evil.' [ Gen 2:9 ] We shall see later whether this tree, like the others, was pleasant to sight and good for food. The question will be more fittingly discussed at the point where, on tasting the fruit of this tree, we find that man was deceived. Meantime, we should no[t] reproach ourselves for not being able to know precisely the reasons behind these facts. We should not form a hasty judgment in respect to this product of creation, if it presents to our intellect what seems to us--like the creation of serpents and certain poisonous creatures-difficult and incomprehensible. In fact, we are unable, owing to human weakness, yet to know and understand the reason for the creation of each and every object. Let us, therefore, not criticise in holy Scripture something which we cannot comprehend. There are very many things which must not be subjected to the j…
    There was a tree of the knowledge of good and evil in Paradise. This was so because 'God made to grow a tree pleasant to sight and good for food, the tree of life also in the midst of the garden and the tree of the knowledge of good and evil.' [ Gen 2:9 ] We shall see later whether this tree, like the others, was pleasant to sight and good for food. The question will be more fittingly discussed at the point where, on tasting the fruit of this tree, we find that man was deceived. Meantime, we should no[t] reproach ourselves for not being able to know precisely the reasons behind these facts. We should not form a hasty judgment in respect to this product of creation, if it presents to our intellect what seems to us--like the creation of serpents and certain poisonous creatures-difficult and incomprehensible. In fact, we are unable, owing to human weakness, yet to know and understand the reason for the creation of each and every object. Let us, therefore, not criticise in holy Scripture something which we cannot comprehend. There are very many things which must not be subjected to the judgment of our intellect. Rather, these should be surveyed from the lofty heights of Divine Providence and from the intentions of God Himself.
    Without prejudice, then, to what we shall say hereafter, set it down as a first principle that the subject of this tree of the knowledge of good and evil is to you a displeasing one. After men had tasted of this tree, they realized that they were naked. [ Gen 3:7 ] Nevertheless, I will state for your benefit that as a consummation of God's creation this tree grew in Paradise and that it was permitted by God, in order that we might be able to know the preeminence of good. How could we learn to know that there was a difference between good and evil, if there existed no knowledge of good and evil? We could not have come to realize that evil was evil, unless there was knowledge of good, and that there could not be knowledge of good, unless there was actual good. Again, we could not have know[n] what in itself was good, unless there was knowledge of evil. Take an example from the nature of the human body. There exists as a matter of fact a certain bitter and poisonous substance which has been discovered to have a general salutary effect on the health of men. Hence, what we regard as evil frequently turns out to be not in every respect evil, but to be advantageous for general use. Just as poison exists in a part of the body but has a beneficial effect on the body as a whole, so God established the knowledge in part of what is good and evil, in order that the whole might be benefitted.
    Hence it follows that the serpent in Paradise was certainly not brought into being without the will of God. In the figure of the serpent we see the Devil. That the Devil existed even in Paradise we are informed by the Prophet Ezekiel, who in discussing the Prince of Tyre says: 'Thou wast in the pleasures of the paradise of God.' [ Ezek 28:13 ] We maintain that the Prince of Tyre stands for the Devil. Shall we, therefore, accuse God because we cannot comprehend the treasures-with the exception of those which He has deigned to reveal-of His majesty and wisdom which lie hidden and concealed in Christ? Yet He did reveal to us the fact that the wickedness of the Devil is fruitful for man's salvation. This would not be the Devil's intention, but the Lord makes the wickedness of him who stands in opposition to us contribute something to our salvation. The wickedness of the Devil has caused the virtue and patience of one holy man to shine in a clearer light. The justice of Job was so disciplined and exercised by the wickedness of his opponent that eventually he gained the crown of victory over his adversary, the Devil. No one is crowned 'unless he has competed according to the rules.' [ 2 Tim 2:5 ] Joseph's chastity, too, would never have been recorded for us, if it did not happen that a woman, the wife of his master and friend, incited and goaded by the Devil's allurements, had not played with his affections. [ Gen 39:17 ] This woman finally endeavored to bring about his death. This event added more to the fame of a man who by his continence faced death in defense of chastity. Do you desire to know God's plan? Here is an instance. Through the instrumentality of the Devil there was once an occasion when a just man prepared to perpetrate manslaughter. The situation was one that involved the murder of one's own son. Yet, for all that, the Lord tempted Abraham in this wise. He demanded that Abraham sacrifice his son to Him. By reason of this temptation he was able to prove himself faithful to the Lord, since compliance to his vow and not pity for his beloved son brought about repeal of the order. [ Gen 22:1 ] There was, therefore, in Paradise a tree of knowledge of good and evil which appeared to the eye to be beautiful and to the taste to be edible. It was not actually good to eat, for its fruit appeared to have a harmful effect on man. What is injurious to individuals may nevertheless have a beneficial effect on men as a whole. The Devil, for example, did harm to Judas, [ Luke 22:3 ] but he bestowed the wreath of victory on all the other Apostles, inasmuch as they were able to face and overcome the force of his temptation.
    Accordingly, let it not be a subject of reprehension or doubt that the Devil existed in Paradise. As a matter of fact he was powerless to bar from the saints the way of their ascent. As one who had the right of possession, he did not evict the just from their habitation. It may be that he turned away from the occupancy of that high estate some who were in fact slothful and vicious. There is a recorded event that arouses to a much greater degree our regard and our admiration. This is the fact that the Devil was excluded from the prayers of the saints as the result of an event which was to take place: 'I was watching Satan fall as lightning from heaven.' [ Luke 10:18 ] Let us, therefore, not fear one who is so weak that he is destined to fall from heaven. He actually received the power to tempt us but not the competency to subvert us, except when our weak and unassisted will falters because it is powerless to summon aid. For that reason we need to know what was the nature of the deceit inflicted on the first man. We ought to know, too, the method and manner of the Devil's procedure and what in man he thought was subject to temptation, so that we, in knowing this, may proceed to take precautions.
    Many people nevertheless are of the opinion that the Devil was not in Paradise, although we read that he stood with the angels in heaven. [ Zech. 3:1 ] These persons interpret the statement of Scripture according to their own fancy. In this way they put aside any objection which they may have to the words of Scripture. We stand by the conviction held by one who preceded us that sin was committed by man because of the pleasure of sense. We maintain that the figure of the serpent stands for enjoyment and the figure of the woman for the emotions of the mind and heart. The latter is called by the Greeks aisthesis . When according to this theory, the senses are aisthesis deceived, the mind, which the Greeks call nous , falls into error. Hence, not without reason the author to whom I refer [Cf. Philo, De opificio mundi 59; Legum allegoriae I 29.] accepts the Greek word nous as a figure of a man and aisthesis as that of a woman. Hence, some have interpreted Adam to mean an earthly nous . In the Gospel the Lord sets forth the parable of the virgins who awaited the coming of the bridegroom with either lighted or extinguished lamps. Thus He exemplifies either the pure emotions of the wise or the impure senses of the unwise. [ Matt 25:1 ] If Eve, that is, the emotions of the first woman, had kept her lamp lighted, she would not have enfolded us in the meshes of her sin. She would not have fallen from the height of immortality which is established as the reward of virtue.

    On Paradise

  20. Genesis 2:10-14
    “The river,” we are told, “is separated into four branches.” The name of one is Pishon, which encircles all the land of Hevila, where there is gold. And the gold of that land is good; bdellium and onyx are there. The name of the second river is Gihon. This river encircles all the land of Ethiopia. The name of the third river is Tigris, which river flows by the Assyrians. And the fourth river is the Euphrates. There are, therefore, four rivers. Pishon—so called by the Hebrews but named Ganges by the Greeks—flows in the direction of India. Gihon is the river Nile, which flows around the land of Egypt or Ethiopia. The land enclosed by the Tigris and Euphrates rivers is called Mesopotamia because it lives between these two rivers. This name conveys its location even to far-distant peoples and besides expresses popular belief. But how is the fount called the Wisdom of God? That this is a fount the Gospel tells us in the words “If anyone thirst, let him come to me and drink.” Wisdom is a fount according to the prophet: “Come and eat my bread and drink the wine which I have mingled for you…
    “The river,” we are told, “is separated into four branches.” The name of one is Pishon, which encircles all the land of Hevila, where there is gold. And the gold of that land is good; bdellium and onyx are there. The name of the second river is Gihon. This river encircles all the land of Ethiopia. The name of the third river is Tigris, which river flows by the Assyrians. And the fourth river is the Euphrates. There are, therefore, four rivers. Pishon—so called by the Hebrews but named Ganges by the Greeks—flows in the direction of India. Gihon is the river Nile, which flows around the land of Egypt or Ethiopia. The land enclosed by the Tigris and Euphrates rivers is called Mesopotamia because it lives between these two rivers. This name conveys its location even to far-distant peoples and besides expresses popular belief. But how is the fount called the Wisdom of God? That this is a fount the Gospel tells us in the words “If anyone thirst, let him come to me and drink.” Wisdom is a fount according to the prophet: “Come and eat my bread and drink the wine which I have mingled for you.” As Wisdom is the fountain of life, it is also the fountain of spiritual grace. It is also the fountain of other virtues that guide us to the course of eternal life. Therefore, the stream that irrigates paradise rises from the soul when well tilled, not from the soul that lies uncultivated. The results from it are fruit trees of diverse virtues. There are four principal trees that constitute the divisions of Wisdom. These are the well-known four principal virtues: prudence, temperance, fortitude and justice. The wise men of this world have adopted this division from us and transferred it to their writings. Hence, Wisdom acts as the source from which these four rivers take their rise, producing streams that are composed of these virtues.Pishon, therefore, stands for prudence. Hence it has pure gold, brilliant rubies and topaz stones. We often refer to wise discoveries as gold, as the Lord says, speaking through the prophet: “I gave to them gold and silver.” Daniel says of the wise: “If you sleep among the midst of the lots, you shall be as the wings of the dove covered with silver and the hinder parts of her back like to gold.” In this way one who puts his trust in the aid of the Old and New Testament can by resourceful inquiry attain the inmost secrets of the Wisdom of God. Here, therefore, is found pure gold, not the metal that is melted, which belongs to this earth and is subject to corruption. In this land, we are told, there is found the brilliant ruby stone in which there exists the vital spark of our souls. Here, too, is the topaz stone that by the nature of its color reveals an effect of greenness and vitality. Plants that are alive give forth green sprouts, while those that are dead are sapless and dry. The earth grows green when it is in bloom. The seeds, too, sprout forth green shoots in their periods of growth. The river Pishon is rightfully given first place. The Hebrews call it Pheoyson, which means “change of mouth,” because it flows even through Lydia and not merely around one nation, for Wisdom, which is of benefit to all men, is productive and useful. Hence, if a person were to leave paradise, this river of Wisdom would be the first object he would meet. Thus he may not become inert and arid and his return to paradise may be facilitated. Many men resort to this river, which is considered to have marvelous beauty and fecundity. Accordingly it is regarded as a figure of Wisdom, which confers manifold fruits in the coming of the Lord of salvation. It flows to the very ends of the earth, because by Wisdom all have been redeemed. Thus it is written: “Their sound has gone forth into all the earth and their words unto the end of the world.”
    The second river is Gihon, by which, when they were sojourning in Egypt, was laid down the law of the Israelites that they should depart from Egypt, and having girded their loins they should as a sign of temperance partake of a lamb. It is fitting that the chaste and the sanctified should celebrate the Pasch of the Lord. For that reason, the observance of the law was first carried out beside that river, the name of which signifies an opening of the earth. Therefore, just as an opening absorbs the earth and whatever defilements and refuse there may be in it, in like manner chastity tends to consume all the passions of the body. Appropriately, then, the observance of the established law first took place there, because carnal sin is absorbed by the law. And so Gihon, which is a figure of chastity, is said to surround the land of Ethiopia in order to wash away our lowly bodies and quench the fires of our vile flesh. The meaning of Ethiopia in Latin is “holy and vile.” What is more lowly, what is more like Ethiopia, than our bodies, blackened, too, by the darkness of sin?
    The third river is the Tigris, which flows by the Assyrian land. To this river the deceiver Israel was dragged as a prisoner. This river is the swiftest of all rivers. The Assyrians dwell by it, guarding its course—for this is the meaning of its name. Hence those who by their fortitude hold in check the guileful vices of the body and direct themselves to higher things are thought to have something in common with this river. For that same reason fortitude emanates from that source in paradise. Fortitude in its rapid course tosses aside everything standing in its path and like this river is not hindered by any material obstacle.
    The fourth river is the Euphrates, which means in Latin “fecundity and abundance of fruits.” It presents a symbol of justice, the nourishment of every soul. No virtue produces more abundant benefits than equity or justice, which is more concerned with others than with itself, neglecting its own advantages and preferring the common good. Many derive Euphrates from the Greek apo tou euphrainesthai, that is, from a “feeling of gladness,” because the human race rejoices in nothing more than it does in justice and equity. The question as to why, although the location itself of other rivers is reported, we have no description of the regions through which the river Euphrates flows calls for an answer. The waters of this river are considered to have a vital quality that fosters growth and increase. Wherefore the wise men among the Hebrews and the Assyrians called this river Auxen [“increase”] in contradistinction to the water of other rivers. The opposition has been well established between wisdom and malice, fortitude and irascibility, temperance, and other vices. Justice, on the other hand, is the most important as it represents the concord of all the other virtues. Hence it is not known from the places from which it flows, that is to say, it is not known in part. Justice is not divisible into parts. It is, as it were, the mother of all virtues. In these four rivers are symbolized therefore the four principal virtues.

    On Paradise

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