'Man,' said Nydia, rising, 'wilt thou become free? Thou hast the offer in thy power; to-morrow it will be too late. Never was freedom more cheaply purchased. Thou canst easily and unmissed leave home: less than half an hour will suffice for thine absence. And for such a trifle wilt thou refuse liberty?'
Sosia was greatly moved. It was true that the request was remarkably silly; but what was that to him? So much the better. He could lock the door on Nydia, and, if Arbaces should learn his absence, the offence was venial, and would merit but a reprimand. Yet, should Nydia's letter contain something more than what she had said—should it speak of her imprisonment, as he shrewdly conjectured it would do—what then! It need never be known to Arbaces that he had carried the letter. At the worst the bribe was enormous—the risk light—the temptation irresistible. He hesitated no longer—he assented to the proposal.
'Give me the trinkets, and I will take the letter. Yet stay—thou art a slave—thou hast no right to these ornaments—they are thy master's.'
'They were the gifts of Glaucus; he is my master. What chance hath he to claim them? Who else will know they are in my possession?'
'Enough—I will bring thee the papyrus.'
'No, not papyrus—a tablet of wax and a stilus.'
Nydia, as the reader will have seen, was born of gentle parents. They had done all to lighten her calamity, and her quick intellect seconded their exertions. Despite her blindness, she had therefore acquired in childhood, though imperfectly, the art to write with the sharp stilus upon waxen tablets, in which her exquisite sense of touch came to her aid. When the tablets were brought to her, she thus painfully traced some words in Greek, the language of her childhood, and which almost every Italian of the higher ranks was then supposed to know. She carefully wound round the epistle the thread, and covered its knot with wax; and ere she placed it in the hands of Sosia, she thus addressed him:
'Sosia, I am blind and in prison. Thou mayst think to deceive me—thou mayst pretend only to take the letter to Sallust—thou mayst not fulfill thy charge: but here I solemnly dedicate thy head to vengeance, thy soul to the infernal powers, if thou wrongest thy trust; and I call upon thee to place thy right hand of faith in mine, and repeat after me these words: "By the ground on which we stand—by the elements which contain life and can curse life—by Orcus, the all-avenging—by the Olympian Jupiter, the all-seeing—I swear that I will honestly discharge my trust, and faithfully deliver into the hands of Sallust this letter! And if I perjure myself in this oath, may the full curses of heaven and hell be wreaked upon me!" Enough!—I trust thee—take thy reward. It is already dark—depart at once.'
'Thou art a strange girl, and thou hast frightened me terribly; but it is all very natural: and if Sallust is to be found, I give him this letter as I have sworn. By my faith, I may have my little peccadilloes! but perjury—no! I leave that to my betters.'
With this Sosia withdrew, carefully passing the heavy bolt athwart Nydia's door—carefully locking its wards: and, hanging the key to his girdle, he retired to his own den, enveloped himself from head to foot in a huge disguising cloak, and slipped out by the back way undisturbed and unseen.