VI.
The Good Men rose from the tables when they had eaten, and gave thanks right sweetly to Our Lord; and then returned thither whence they had come.
"Sir," saith the Master to Perceval, "The chain of gold that you have seen is right precious and the crown of gold likewise. But never may you issue forth from hence save you promise to return so soon as you shall see the ship and the sail crossed of a red cross; otherwise may you not depart hence."
"Tell me," saith he, "of the chain of gold and the crown, what it may be?"
"We will tell you not," saith one of the Masters, "Save you promise that which I tell you."
"Certes, Sir," saith Perceval, "I promise you faithfully, that so soon as I shall have done that I have to do for my lady my mother and one other, that I will return hither, so I be on live and I see your ship so marked as you say."
"Yea, be you faithful to the end herein, and you shall have the crown of gold upon your head so soon as you return, and so shall you be seated in the throne, and shall be king of an island that is near to this, right plenteous of all things good, for nought is there in the world that is there lacking that is needful for man's body. King Hermit was the king thereof that thus hath garnished it, and for that he approved himself so well in this kingdom, and that they who are in the island consented thereto, is he chosen to be king of a greater realm. Now they desire that another worshipful man be sent them for king, that shall do for them as much good as did he, but take you good heed, sith that you will be king therein, that the island be well garnished; for, and you garnish it not well, you will be put into the Poverty-stricken Island, the crying whereof you have but now since heard, and the crown thereof will again be reft from you. For they that have been kings of the Plenteous Island and have not well approved them, are among the folk that you saw in the Poverty-stricken Island, lacking in all things good. And so I tell you that King Hermit, whom you will succeed, hath sent thither a great part of his folk. There are the heads sealed in silver, and the heads sealed in lead, and the bodies whereunto these heads belonged; I tell you that you must make come thither the head both of the King and of the Queen. But of the other I tell you that they are in the Poverty-stricken Island. But we know not whether they shall ever issue forth thence."