'It is,' he replied with visible emotion, 'Fausta herself.'

'It is fixed then that she accompanies the Queen?'

'She entreats, and the Queen consents.'

'Would that she could be turned from this purpose, but I suppose the united power of the East could not do it. To be near Zenobia, and if evil should befall her to share it, or to throw herself as a shield between the Queen and death, is what she pants for more than for renown, though it should be double that of Semiramis.'

'Lucius, have you urged every reason, and used all the power you possess over her, to dissuade her?'

'I have done all I have dared to do. The decisions of some minds, you know, with the motives which sway them, we too much revere to oppose to them our own. Girl though Fausta be, yet when I see by the lofty expression of her countenance, her firm and steadfast eye, that she has taken her part, I have no assurance sufficient to question the rectitude of her determination, or essay to change it. I have more faith in her in myself.'

'Yet it must never be,' said my brother with earnestness; 'she could never support the fatigues of such a campaign, and it must not be permitted that she should encounter the dangers and horrors of actual combat. I have learned that at the palace which, while it has dismissed the most painful apprehensions of one sort, has filled me with others more tolerable, but yet intolerable. How, Lucius? has it happened that your heart, soft in most of its parts, on one side has been adamant?'

'The way of the heart,' I said, 'like the way of Providence, is mysterious. I know not. Perhaps it was that I knew her longer in Rome and more closely than you, and the sentiment always uppermost toward her has been that of a brother's love. Hers toward me has never been other than the free, unrestrained affection of a sister. But you have not seen the Princess?'

'I have not.'

'That will complete the explanation. The Queen rejects me; but I do not despair. But to return to Fausta. As no force could withhold her from the army, I thank the gods that in you she will find a companion and defender, and that to you the Queen has committed her. Fail her not, Calpurnius, in the hour of need. You do not know, for your eye has but taken in her outward form, what a jewel, richer than Eastern monarch ever knew, is entrusted to your care. Keep it as you would your own life, nay, your life will be well given for its safety. Forgive me, if in this I seem to charge you as an elder. Remember that you I do not know, Fausta I do. Of you I scarcely know more than that you are a Piso, and that the very soul of honor ought to dwell within you. The Queen's ready confidence in you, lays you under obligations heavy as injunctions from the gods to fidelity. If, as you journey on toward Antioch, the opportunities of the way throw you together, and your heart is won by your nearer knowledge of her sweet qualities as well as great ones, as your eye has already been, ask not, seek not, for hers, but after a close questioning of yourself whether you are worthy of her. Of your life and the true lineaments of your soul, you know every thing, she knows nothing; but she is more free and unsuspicious than a child, and without looking further than the show and color of honesty and truth, will surrender up her heart where her fancy leads, trusting to find according to her faith, and to receive all that she gives. Brother though you be, I here invoke the curses of the gods upon your head, if the faintest purpose of dishonest or deceptive dealing have place within you.'