From his long experience of the shady classes of society, Shih-Kung very soon discovered what kind of a man his companion was, and felt that here was a mine from which he might draw valuable information to help him in reaching the facts he wished to discover.
Looking across the table at the son, whose face was by this time flushed with the spirit he had been drinking, and with a hasty glance around the room, as though he were afraid that some one might overhear him, he said in a low voice, "I want to tell you a great secret. You have opened your heart a good deal to me, and now I am going to do the same with you. I am not really a peddler of cloth, as I have pretended to be. I have been simply using that business to disguise my real occupation, which I do not want anyone to know."
"And what, may I ask, may be the trade in which you are engaged, and of which you seem to be so ashamed that you dare not openly confess it?" asked the son.
"Well, I am what I call a benevolent thief," replied Shih-Kung.
"A benevolent thief!" exclaimed the other in astonishment. "I have never heard of such a thing before, and I should very much like to know what is meant by it."
"I must tell you," explained the guest, "that I am not a common thief who takes the property of others for his own benefit. I never steal for myself. My practice is to find out where men have made money unjustly, and then by certain means at my command I deprive them of some of their unlawful gains and distribute them amongst the people they have wronged. In this way I have been the means of bringing suitable punishment on the heads of the guilty, and at the same time of relieving the necessities of those who have suffered at their hands."
"I am astonished at what you tell me," replied the son, "though I do not believe all you say about not taking a share in the plunder you get. But now that you have opened your heart to me, I shall repay your confidence by telling you what I am. I am a real thief, and I support my mother, who does not suspect the truth, and keep the home together, simply by what I steal from others."
He then proceeded to give an account of some of the adventures he had met with in the course of his expeditions by night to rooms and houses which, as he always found out beforehand by careful spying, contained valuables that could be easily carried away.
While he was relating these stories, Shih-Kung's eyes gleamed with delight, for he saw that the man had fallen into the trap which had been laid for him, and felt confident that before the night was over he would be in possession of some clue to the mystery he was endeavouring to solve. He was disgusted with the sordid details of the criminal life of which the man before him seemed to be proud; yet with wonderful patience this mandarin, with his large powers of mind, and with a genius for statesmanship which had made him famous throughout the Empire, sat for hours enduring the wretched talk of this common thief. But his reward came in due time.
"By the way," exclaimed this man whose business it was to break into homes when the small hours of the morning found their inmates wrapped in slumber, "some time ago I had a most remarkable experience, and as you have shown yourself such a good fellow, I will tell you about it, if you do not think it too late to do so."