When the emperor heard of the king's coming, he went towards him with a great company, and royally received him, causing him to shift his wet clothes, and to put on fresh apparel. And when the emperor and the king were set at meat, the emperor welcomed him with all the cheer and solace that he could. And when he had eaten, the emperor asked tidings of the king. "My lord," said he, "I shall tell you what I have heard this day by the way: there came a knight to me, and reverently saluted me; and anon after there fell a great rain, and greatly spoiled my apparel. And anon the knight said, 'Sir, ye have done foolishly, for that ye brought not with you your house.'" Then said the emperor, "What clothing had the knight on?" "A cloak," quoth the king. Then said the emperor, "Sure that was a wise man, for the house whereof he spake was a cloak, and therefore he said to you that you did foolishly, because had you come with your cloak, then your clothes had not been spoiled with rain." Then said the king, "When he had ridden a little further, we came to a deep water, and I smote my horse with my spurs, and I was almost drowned, but he rid through the water without any peril. Then said he to me, 'You did foolishly, for that you brought not with you your bridge.'" "Verily," said the emperor, "he said truth, for he called the squires the bridge, that should have ridden before you, and assayed the deepness of the water." Then said the king, "We rode further, and at the last he prayed me to dine with him. And when he had dined, he said, I did unwisely, because I brought not with me my father and mother." "Truly," said the emperor, "he was a wise man, and saith wisely: for he called your father and mother, bread and wine, and other victual." Then said the king, "We rode further, and anon after he asked me leave to go from me, and I asked earnestly whither he went; and he answered again, and said, 'This day seven years I left a net in a private place, and now I will ride to see it; and if it be broken and torn, then will I leave it, but if it be as I left it, then shall it be unto me right precious.'" When the emperor heard this, he cried with a loud voice, and said, "O ye my knights and servants, come ye with me speedily unto my daughter's chamber, for surely that is the net of which he spake." And forthwith his knights and servants went unto his daughter's chamber, and found her not, for the aforesaid knight had taken her with him. And thus the king was deceived of the damsel, and he went home again to his own country ashamed. IV.--THE THREE CASKETS.