Canto XVII
 
 
 Argument
 
 
      Cacciaguida predicts to our Poet his exile and the calamities he had to
 infer; and, lastly, exhorts him to write the present poem.
 
 
 Such as the youth,[1] who came to Clymene,
 To certify himself of that reproach
 Which had been fasten'd on him, (he whose end,
 Still makes the fathers chary to their sons),
 E'en such was I; nor unobserved was such
 Of Beatrice, and that saintly lamp,[2]
 Who had erewhile for me his station moved;
 When thus my lady: "Give thy wish free vent,
 That it may issue, bearing true report
 Of the mind's impress: not that aught thy words
 May to our knowledge add, but to the end
 That thou mayst use thyself to own thy thirst,[3]
 And men may mingle for thee when they hear."
 
 
 [1: Phaeton, who came to his mother Clymene, to inquire if he were
 indeed the son of Apollo.]
 
 
 [2: Cacciaguida.]
 
 
 [3: "That thou mayst obtain from others a solution of any doubt that
 may occur to thee."]
 
 
 "O plant, from whence I spring! revered and loved!
 Who soar'st so high a pitch, that thou as clear,[4]
 As earthly thought determines two obtuse
 In one triangle not contain'd, so clear
 Dost see contingencies, ere in themselves
 Existent, looking at the point[5] whereto
 All times are present; I, the whilst I scaled
 With Virgil the soul - purifying mount
 And visited the nether world of woe,
 Touching my future destiny have heard
 Words grievous, though I feel me on all sides
 Well squared to fortune's blows. Therefore my will
 Were satisfied to know the lot awaits me;
 The arrow, seen beforehand, slacks his flight."
 
 
 [4: "Thou beholdest future events with the same clearness of evidence
 that we discern the simplest mathematical demonstrations."]
 
 
 [5: The divine nature.]
 
 
 So said I to the brightness, which erewhile
 To me had spoken; and my will declared,
 As Beatrice will'd, explicitly.
 Nor with oracular response obscure,
 Such as, or e'er the Lamb of God was slain,
 Beguiled the credulous nations: but, in terms
 Precise, and unambiguous lore, replied
 The spirit of paternal love, enshrined,
 Yet in his smile apparent; and thus spake:
 "Contingency,[6] whose verge extendeth not
 Beyond the tablet of your mortal mold,
 Is all depictured in the eternal sight;
 But hence deriveth not necessity,[7]
 More than the tall ship, hurried down the flood,
 Is driven by the eye that looks on it.
 From thence,[8] as to the ear sweet harmony
 From organ comes, so comes before mine eye
 The time prepared for thee. Such as driven out
 From Athens, by his cruel stepdame's[9] wiles,
 Hippolytus departed; such must thou
 Depart from Florence. This they wish, and this
 Contrive, and will ere long effectuate, there,[10]
 Where gainful merchandize is made of Christ
 Throughout the live - long day. The common cry,[11]
 Will, as 'tis ever wont, affix the blame
 
 
 [6: "Contingency." Contingency, which has no place beyond the limits
 of the material world.]
 
 
 [7: "The evidence with which we see casual events portrayed in the
 source of all truth, no more necessitates those events, than does the image,
 reflected in the sight by a ship sailing down a stream, necessitate the motion
 of the vessel."]
 
 
 [8: From the view of the Deity Himself.]
 
 
 [9: Phaedra.]
 
 
 [10: "There." At Rome, where the expulsion of Dante's party from
 Florence was then plotting, in 1300.]
 
 
 [11: The multitude will, as usual, be ready to blame those who are
 sufferers, whose cause will at last be vindicated by the overthrow of their
 enemies.]
 
 
 Unto the party injured: but the truth
 Shall, in the vengeance it dispenseth, find
 A faithful witness. Thou shalt leave each thing
 Beloved most dearly: this is the first shaft
 Shot from the bow of exile. Thou shalt prove
 How salt the savour is of other's bread;
 How hard the passage, to descend and climb
 By other's stairs. But that shall gall thee most,
 Will be the worthless and vile company,
 With whom thou must be thrown into these straits.
 For all ungrateful, impious all, and mad,
 Shall turn 'gainst thee: but in a little while,
 Theirs,[12] and not thine, shall be the crimson'd brow.
 Their course shall so evince their brutishness,
 To have ta'en thy stand apart shall well become thee.
 
 
 [12: "They shall be ashamed of the part they have taken against
 thee."]
 
 
 "First refuge thou must find, first place of rest,
 In the great Lombard's[13] courtesy, who bears,
 Upon the ladder perch'd, the sacred bird.
 He shall behold thee with such kind regard,
 That 'twixt ye two, the contrary to that
 Which 'falls 'twixt other men, the granting shall
 Forerun the asking. With him shalt thou see
 That mortal,[14] who was at his birth imprest
 So strongly from this star, that of his deeds
 The nations shall take note. His unripe age
 Yet holds him from observance; for these wheels
 Only nine years have compasst him about.
 But, ere the Gascon[15] practise on great Harry,[16]
 Sparkles of virtue shall shoot forth in him,
 In equal scorn of labours and of gold
 His bounty shall be spread abroad so widely,
 As not to let the tongues, e'en of his foes,
 Be idle in its praise. Look thou to him,
 And his beneficence: for he shall cause
 Reversal of their lot to many people;
 
 
 [13: Either Bartolommeo della Scala or Alboino his brother. Their
 coat-of-arms was a ladder and an eagle.]
 
 
 [14: "That mortal." Can Grande della Scala, born under the influence
 of Mars, but at this time only nine years old. He was a son of Alberto della
 Scala.]
 
 
 [15: "The Gascon." Pope Clement V.]
 
 
 [16: The Emperor Henry VII.]
 
 
 Rich men and beggars interchanging fortunes.
 And thou shalt bear this written in thy soul'
 Of him, but tell it not:" and things he told
 Incredible to those who witness them;
 Then added: "So interpret thou, my son,
 What hath been told thee. - Lo! the ambushment
 That a few circling seasons hide for thee.
 Yet envy not thy neighbours: time extends
 Thy span beyond their treason's chastisement."
 
 
 Soon as the saintly spirit, by silence, mark'd
 Completion of that web, which I had stretch'd
 Before it, warp'd for weaving; I began,
 As one, who in perplexity desires
 Counsel of other, wise, benign and friendly:
 "My father! well I mark how time spurs on
 Toward me, ready to inflict the blow,
 Which falls most heavily on him who most
 Abandoneth himself. Therefore 'tis good
 I should forecast, that, driven from the place[17]
 Most dear to me, I may not lose myself[18]
 All other by my song. Down through the world
 Of infinite mourning; and along the mount,
 From whose fair height my lady's eyes did lift me;
 And, after, through this Heaven, from light to light;
 Have I learnt that, which if I tell again,
 It may with many wofully disrelish:
 And, if I am a timid friend to truth,
 I fear my life may perish among those,
 To whom these days shall be of ancient date."
 
 
 [17: "The place." Our poet here discovers both that Florence, much as
 he inveighs against it, was still the dearest object of his affections, and
 that it was not without some scruple he indulged his satirical vein.]
 
 
 [18: "That being driven out of my country, I may not deprive myself
 of every other place by the boldness with which I expose in my writings the
 vices of mankind."]
 
 
 The brightness, where enclosed the treasure[19] smiled,
 Which I had found there, first shone glisteringly,
 Like to a golden mirror in the sun;
 Next answer'd: "Conscience, dimm'd or by its own
 Or other's shame, will feel thy saying sharp.
 Thou, notwithstanding, all deceit removed,
 
 
 [19: "The treasure." Cacciaguida.]
 
 
 See the whole vision be made manifest;
 And let them wince, who have their withers wrung.
 What though, when tasted first, thy voice shall prove
 Unwelcome: on digestion, it will turn
 To vital nourishment. The cry thou raisest,
 Shall, as the wind doth, smite the proudest summits;
 Which is of honour no light argument.
 For this, there only have been shown to thee,
 Throughout these orbs, the mountain, and the deep,
 Spirits, whom fame hath note of. For the mind
 Of him, who hears, is loth to acquiesce
 And fix its faith, unless the instance brought
 Be palpable, and proof apparent urge."