"I thought you would tire of our playing like slaves with jackstones," replied the cool-headed Calphurnius. "This is something like play," he continued, as they doubled every time, till the stakes were soon enormous. The tide of fortune now turned; but the Greek had become perfectly reckless. Conscience was dead, a demon greed for gain had taken possession of his soul, the gaming-madness surged through his brain. He doubled and redoubled his stakes, till before he rose he had lost even the gold received from Valeria the night before, and was beggared to his last denarius. With blood-shot eyes and staggering gait he reeled away from the table, his handsome features convulsed with rage and wicked imprecations pouring from his lips.

"Don't be so vexed about it, man," said his tormentor, for so he regarded Calphurnius. "Better luck to-morrow. Here I'll lend you enough to set you up. Let us have a bath, we both of us need it to quiet our nerves."

Isidorus, in his maudlin intoxication, accepted the offer, and declared, with much idle babble, that there was more money where that which he had lost came from—that his services were too valuable to the state to be overlooked—and that he knew a thing or two—that he could tell some secrets, if he would—and much more to the same purpose.

This was just what Calphurnius wanted. He had been set on by his father, the Prefect Naso to worm from the Greek the secrets of the Palace and the Catacomb, and this by a series of wheedling questions he completely succeeded in doing. With some difficulty he got his victim home after he had extorted from him all that he cared to know. When Isidorus awoke next morning it was with feelings of intense disgust with himself and with all the world. He felt that he had played the fool, but how far he knew not. He remembered that he had lost all his money, yet he found a few coins in his purse. He felt that he had forfeited the confidence of his new patron Adauctus, of the Empress, and even was undeserving of the gratitude or respect of the beautiful freed-woman, Callirhoë, whose father he had restored. He had learned that there was a plot on foot against them all. Indeed he had an impression that he had somehow added to their peril by his indiscreet revelations. He determined to warn them of their danger and try to save them.


[CHAPTER XVII.]

"IN PERICULIS TUTUS."

With this purpose the young Greek assuming his most decorous and sober attire, proceeded to what would now be called the bureau of the Chancellor of the Exchequer. It was situated near the Forum, in the cloister around which were grouped the shops of the argentarii and mensarii, or private and public bankers of Rome. It held about the same relation to those that the Treasury Department at New York does to the bankers' offices and Gold Board in Wall Street. On every side were evidences of the concentrated wealth and power of the august mistress of the world. A vast granite building, as strong and solid as a prison, was before him. Roman sentinels paced the street, hugging the wall to share the protection from the noontide heat offered by its grateful shade. Convoys of specie, guarded by cohorts of soldiers with unsheathed swords, were continually arriving or departing. Gangs of sturdy porters, naked to the waist, were conveying the heavy iron-bound coffers to and from the vaults. Officers were counting the tallies and checking the vouchers, giving and accepting receipts. Publicans and tax farmers of many hues and varied garbs were there from many distant climes—the swart Egyptian, the olive Syrian, the graceful Greek, the pale-faced yellow-haired German or Briton. But most prominent of all, everywhere was seen the pushing, aggressive, keen-eyed, hook-nosed Jew, who in every age and every land seems to have had a genius for finance, banking, and the handling of money.

From the hundred provinces of Rome the tribute money wrung from wretched peasants, to support Imperial luxury, to maintain the conquering legions, to pay for the largess of corn that fed the Roman plebs, and for the fêtes of the circus that amused them, and to carry on the vast governmental administration of the Empire—all poured into this greatest focus of moneyed wealth in the world. Like Daniel in Babylon, Adauctus, the Christian, was set over all this treasure, "because an excellent spirit was in him, forasmuch as he was faithful, neither was there any error or fault found in him." The Emperors, when amid prevailing corruption, extortion, and fraud, they found an honest servant and able administrator, winked pretty hard at his private opinions, so long as they did not conflict with his duty to the State. Hence, from the days of St. Paul, we find that enrolled among the fellowship of Christ's Church were "they of Cæsar's household;" and among the epitaphs of the Catacombs we find frequent examples of Christians of lofty rank, and holding important offices of trust; as for instance: "Secretary of the Patrician Order," "Sergeant of the Exchequer," "Prefect of the City," "Ex-Quæstor of the Sacred Palace," "Master of the Imperial Household," and the like.

Making his way to the private apartment, or office of Adauctus, the Greek found him dictating despatches to a secretary. At a nod from his chief, the secretary retired, and Adauctus, with warm interest, addressed Isidorus in the words: