Even in this allegorical character Beatrice is a veritable personality, as are Lucia, the Divine Grace, and the other attributes or agents of the Deity, who appear in the Comedy as personal beings with personal affections and feelings, though at the same time representing abstract ideas. Thus Beatrice, as Divine Philosophy impersonated, is at once an abstraction and a personality. 'The eyes of Philosophy,' says Dante elsewhere, 'are her demonstrations, the smile of Philosophy her persuasions.'[80] And this mystic significance must never be lost sight of when we read of Beatrice's eyes kindling with an ever brighter glow and her smile beaming through them with a diviner sweetness as she ascends through heaven after heaven ever nearer to the presence of God. The demonstrations of Divine Philosophy become more piercing, more joyous, more triumphant, her persuasions more soul-subduing and entrancing, as the spirit draws nearer to its source. But though we shall never understand the Paradise unless we perceive the allegorical significance and appropriateness not only of the general conception of Beatrice, but also of many details in Dante's descriptions of her, yet we should be equally far from the truth if we imagined her a mere allegory. She is a glorified and as it were divine _personality_, and watches over and guides her pupil with the tenderness and love of a gentle and patient mother. The poet constantly likens himself to a wayward, a delirious, or a frightened child, as he flies for refuge to his blessed guide's maternal care.[81] Again, they are in the eighth heaven, and Beatrice knows that a glorious manifestation of saints and angels is soon to be vouchsafed to Dante. Listen to his description of her as she stands waiting: 'E'en as a bird amongst the leaves she loves, brooding upon the nest of her sweet young throughout the night wherein all things are hid, foreruns the time to see their loved aspect and find them food, wherein her heavy toil is sweet to her, there on the open spray, waiting with yearning longing for the sun, fixedly gazing till the morn shall rise; so did she stand erect, her eyes intent on the meridian. And seeing her suspended in such longing I became as one who yearns for what he knows not, and who rests in hope.'[82] * * * * * Under Beatrice's guidance, then, Dante ascends through the nine heavens into the empyrean heights of Paradise. Here in reality are the souls of all the blessed, rejoicing in the immediate presence and light of God,[83] and here Dante sees them in the glorified forms which they will wear after the resurrection. But in order to bring home to his human understanding the varied grades of merit and beatitude in Paradise, he meets or appears to meet the souls of the departed in the successive heavens through which he passes, sweeping with the spheres in wider and ever wider arc, as he rises towards the eternal rest by which all other things are moved.