We may now pass to the six cantos which conclude this division of the poem, and form a most important stage in the development of the whole plan. Dante has now proceeded as far as human reason, typified by Virgil, is able to guide him. He is on the threshold of Heaven; but before he can be admitted among the blessed, another conductor must be provided, to whom the way to the Divine Presence shall be freely open. This, of course, can only be knowledge informed by faith, or, as we may say for shortness, theology, not in the sense of a formal science, but in one approaching more nearly to what Aristotle calls _Theoria_, or contemplation. From certain expressions in the earliest cantos of the poem, it is clear that Dante looked upon the woman whom in his youth he had loved, and who had, at the supposed date of these events, been ten years dead, as symbolising this _Theoria_, and as being in some special way entrusted with the task of saving him from spiritual ruin. She accordingly appears, and takes up the duties which Virgil is surrendering. The manner of her appearance must be noticed--showing as it does the almost inextricable web in which Dante combines fact and allegory. That the “Beatrice” who is introduced is primarily none other than an actual woman of flesh and blood, whom hundreds of then living people had known, who had gone about Florence for twenty-four years and married a prominent citizen, and whom Dante had loved with the romantic passion of the Middle Ages, only the misplaced ingenuity of paradoxical critics can doubt.[35] Yet at her entry she is escorted by a procession, the members of which represent the books of the Bible, the seven virtues, and the gifts of the Holy Spirit; while the car on which she is borne (which itself denotes the Church) is drawn by a mystical figure, in which we cannot fail to see a symbol of the second Person of the Trinity. If it be objected that the salvation of Dante is a small matter about which to set in motion so stupendous a machinery, we may answer that, in the first place, his own salvation does not seem unimportant to the man himself; and further, which is of more weight, that Dante himself is here no less symbolical than Beatrice, or Virgil, or the mystic Gryphon. He is the typical human soul; his experiences, his struggles, his efforts to shake himself free of the trammels of the world and the flesh, are familiar features in the spiritual history of the great majority of Christians. Thus the wonderful pageant described in this canto must be regarded as being displayed, not to him only, but to all Christendom in his person.