Book IX. The poet warns us there will be no more question of talk between man and angels, as his song must now change to a tragic note, because vile distrust has entered Paradise. Then he describes how Satan, driven away from Eden by Gabriel, circles around the earth seven days and nights without rest, and at the end of that time re-enters Paradise, by means of an underground river and in the guise of a mist. Then, perched as a bird upon the tree of knowledge of good and evil, Satan decides to approach our first parents in the guise of a loathsome serpent and seek his revenge, although fully aware the consequences will recoil upon himself. Next, finding a serpent asleep, Satan enters it, and meanders along the paths of Paradise, hoping to find Adam and Eve apart, for he deems it will be easier to work his ends on one at a time.
Morning having come, Adam and Eve awake, and after their usual song of praise set out to attend the garden. But Eve insists that as long as they are together they allow themselves to be distracted from their labors, and proposes that they work independently until the noon hour brings them together to share their simple repast. Although reluctant at first to be parted from his beloved, Adam, hearing her exclaim he does not trust her, yields to her pleading. Thus, the serpent, ranging through the garden, perceives Eve alone among the roses, and rejoices to think he can make his first attempt upon what he rightly deems the weaker vessel. Although not without compunction, he wends his way toward her and startles her by addressing her in a human voice. When she inquires how it happens a beast can communicate with her, the serpent rejoins that, although at first speechless like other beasts, he no sooner tasted a certain fruit than he was gifted with greater knowledge than he had yet enjoyed and endowed with the power of speech. Deeming the fruit of such a tree might have equally beneficial effects upon her and make her more nearly equal to her consort, Eve longs to partake of it too, and readily follows her guide to the centre of the garden. But, when the serpent points out the forbidden tree, Eve prepares to withdraw, until the tempter assures her God's prohibition was not intended to be obeyed. He argues that, although he has tasted the fruit he continues to live and has obtained new faculties, and by this specious reasoning induces Eve to pluck and eat the fruit. As it touches her lips nature gives "signs of woe," and the guilty serpent links back into the thicket, leaving Eve to gorge upon the fruit whose taste affords her keener delight than she ever experienced before. In laudatory terms she now promises to care for the tree, and then wonders whether Adam will perceive any difference in her, and whether it will be wise to impart to him the happiness she has tasted. Although at first doubtful, Eve, fearing lest death may ensue and Adam replace her by another partner, determines to induce her husband to share this food too, for she loves Adam too dearly to live without him.
"Confirmed then I resolve,
Adam shall share with me in bliss or woe:
So dear I love him, that with him all deaths
I could endure, without him live no life."
This decision reached, Eve hastens to Adam, and volubly explains that the tree is not what God depicted, for the serpent, having tasted of its fruit, has been endowed with eloquence so persuasive that he has induced her to taste it too. Horror-stricken, Adam wails his wife is lost; then he wonders how he will be able to exist without her, and is amazed to think she should have yielded to the very first onslaught of their foe. But, after this first outburst of grief, he vows he will share her doom and die with her. Having made a decision so flattering to Eve, he accepts the fruit which she tenders, and nature again shudders, for Adam, although not deceived, yields to temptation because of his love for Eve. No sooner have both fed upon the tree than its effects become patent, for it kindles within them the never-before-experienced sense of lust. The couple therefore emerge on the morrow from their bower, their innocence lost, and overwhelmed, for the first time in their lives, by a crushing sense of shame. Good and evil being equally well known to him, Adam reproaches his wife, wailing that never more shall they behold the face of God and suggests that they weave leaf-garments to hide their nakedness. So the first couple steal into the thicket to fashion fig-leaf girdles, which they bind about them, reviling each other for having forfeited their former happy estate.
Book X. Meantime, Eve's fall has been duly reported in heaven by the angelic guards, whom the Almighty reassures, saying he knew the Evil Spirit would succeed and man would fall. Then the same voice decrees that, as man has transgressed, his sentence shall be pronounced, and that the one best fitted for such a task is the Son, man's mediator Ready to do his Father's will in heaven as upon earth, the Son departs, promising to temper justice with mercy, so that God's goodness will be made manifest, and adding that the doom of the absent Satan shall also be pronounced.
Escorted to the gates of heaven by the angelic host, the Redeemer descends alone to earth, where he arrives in the garden in the cool of the evening. At his summons Adam and Eve emerge from their hiding-place, and, when Adam shamefacedly claims they hid because they were naked, his maker demonstrates how his very words convict him of guilt, and inquires whether they have eaten of the forbidden fruit. Unable to deny his transgression, Adam states he is in a quandary, for he must either accuse himself wrongfully or lay the guilt upon the wife whom it is his duty to protect. When he adds that the woman gave him the fruit whereof he did eat, the judge sternly demands whether Adam was bound to obey his consort, reminding him that woman was made subject to man and declaring that by yielding to Eve's persuasions he incurred equal guilt. Then, turning to the woman, the judge demands what she had done, and Eve, abashed, confesses the serpent beguiled her until she ate. Having thus heard both culprits, the judge pronounces sentence upon the serpent in veiled terms, for, as yet, man is not to understand what is divinely planned. Then, having disposed of the archenemy, he predicts Eve will bring forth her children in suffering and will be subject to her husband's will, ere he informs Adam that henceforth he will have to earn his bread by the sweat of his brow, for the earth will no longer bear fruit for him without labor. Having thus pronounced his judgment, the judge postpones the penalty of death indefinitely, and taking pity upon our first parents, clothes them in the skins of beasts, to enable them to bear the harsher air to which they are soon to be exposed.
Meantime Sin and Death peer forth through hell's open gateway, hoping to each some glimpse of returning Satan. Weary of waiting, Sin finally suggests to Death the folly of remaining idle, since Satan cannot fail to succeed, and proposes that they follow him over the abyss, building as they go a road to facilitate intercourse hereafter between hell and earth. This proposal charms Death, whose keen nostrils already descry the smell of mortal change, and who longs to reach earth and prey upon all living creatures. These two terrible shapes, therefore, venture out through the waste, and by making "the hard soft and the soft hard," they fashion of stone and asphalt a broad highway from the gates of hell to the confines of the newly created world.
They have barely finished this causeway when Satan—still in the likeness of an angel—comes flying toward them, for after seducing Eve he has lurked in the garden until from a safe hiding-place he heard the threefold sentence pronounced by the judge. He too does not grasp his doom, but, realizing that humanity is in his power, is hastening back to Hades to make the joyful fact known. On encountering Sin and Death, Satan congratulates them upon their engineering skill and sends them on to work their will in the world, while he speeds along the path they have made to tell the fallen angels all that has occurred. In obedience to his orders a number of these are mounting guard, but Satan, in the guise of a ministering spirit, passes through their midst unheeded, and only after entering Pandemonium allows his native majesty to shine forth. On becoming aware he is once more present, the demons welcome him with a mighty shout. Then by an impressive gesture Satan imposes silence and describes his journey, his success, and the ease with which they can pass to and fro now that Sin and Death have paved their way. To satisfy their curiosity he further depicts by what means he tempted woman, and, although he admits he was cursed as well as the fallen, does not appear dismayed. Raising their voices to applaud him, his adherents are now surprised to hear themselves hiss, and to discover they have all been transformed into snakes. Then Satan himself, in the form of a dragon, guides them to a grove near by, where they climb the trees and greedily feed on apples of Sodom, which offend their taste, a performance to be renewed yearly on the anniversary of the temptation.
Meanwhile, Sin and Death having entered Paradise,—where they are not yet allowed to touch human beings,—lay low herbs, fruit, flowers, and beasts, all of which are now their legitimate prey. Pointing out their ravages, the Almighty explains that, had man not disobeyed, these despoilers would never have preyed upon the newly created world, where they are now to have full sway until the Son hurls them back into Hades. On hearing these words, the angels praise the ways of the Almighty, which are ever just, and laud his Son as the destined restorer of mankind. While they are thus employed, the Almighty directs some of his attendants to move the sun, so as to subject the earth to alternate cold and heat, thus making winter follow summer. The planets, too, are to shed malignant influences upon the earth, whose axle is slightly turned, while violent winds cause devastation, and enmity is kindled between creatures which have hitherto lived in peace. Adam, on perceiving these changes, becomes conscious they are the effect of his transgression, and is plunged in such grief that God's order to increase and multiply seems horrible. In his grief he murmurs aloud, but, after a while, realizing he was left free to choose between good and evil, he acknowledges his punishment is just. The fact that God does not immediately visit upon him the penalty he has incurred does not, however, comfort him, because he longs for death to end his sorrows. On seeing her husband's grief, Eve now volunteers to go in quest of their judge, imploring him to visit upon her alone the penalty of sin. Her readiness to sacrifice herself touches Adam, who replies that, since they are one, they must share what awaits them. When Eve intimates that, since they are doomed, it will be well never to bear any children, Adam reminds her it is only through repentance they can appease their judge, and bids her not scorn life or its pleasures.
Book XI. Having reached this state of humility and repentance, our first parents are viewed compassionately by the Redeemer, who, gathering up their prayers, presents them to the Father as the first-fruits which have sprung from his mercy.