His answers are greeted by the heavenly chorus with the chant "Holy, holy, holy," in which Beatrice joins, ere she clears the last mote away from Dante's eyes and thus enables him to see more plainly than ever.

Our poet now perceives a fourth spirit, in whom he recognizes Adam, father of mankind, who retells the story of Eden, adding that, 4232 years after creation, Christ delivered him from hell, and enabled him to view the changes which had taken place in the fortunes of his descendants during that long space of time.
_Canto XXVII._ After listening enraptured to the melody of the heavenly choir chanting "Glory be to the Father, to the Son, and to the Holy Ghost," Dante gazes upon the four worthies near him, who glow and shine like torches, while "silence reigns in heaven." Then St.
Peter, changing color, holds forth against covetousness, and expounds the doctrine of apostolic succession.

Because the early popes died as martyrs, he considers it a disgrace that their successors should be guilty of misgovernment.

He adds that the keys bestowed upon him should never figure on banners used in waging unrighteous wars, and that his effigy on the papal seal should never appear on worldly documents.
Then Beatrice affords Dante a glimpse of the earth from the Straits of Gibraltar to the Bosphorus, and, when this vision ends, wafts him up into the ninth heaven, the Primum Mobile, or spot whence all motion starts, although itself remains immovable.
Here is the goal, whence motion on his race Starts: motionless the centre, and the rest All moved around.
_Canto XXVIII._ From this point Dante watches the universe spin around him, until "she who doth emparadise my soul" draws aside the veil of mortality, and allows him to perceive nine concentric spheres of multitudinous angels constantly revolving around a dazzling point while singing "Hosanna!" These are the heavenly host, the hierarchy of angels, Seraphim, Cherubim, Thrones, Dominations, Virtues, Powers, Princedoms, Archangels, and Angels, in charge of the various circles which compose Dante's Paradise.
_Canto XXIX._ Able to read Dante's thoughts, Beatrice explains some of the things he would fain know, and disperses his doubts, cautioning him, if he would be blessed, to rid himself of every atom of pride, since that caused even angels to fall! _Canto XXX._ Once more Dante's eyes are fixed upon Beatrice, whose beauty far transcends his powers of description, and is by her conveyed into the next circle, the Empyrean, or heaven of pure light, into which he is told to plunge as into a river.

Eagerly quaffing its ethereal waters to satisfy his ardent thirst for knowledge, Dante beholds the court of Heaven, and descries its myriads of thrones, all occupied by redeemed spirits.