And he replied, "Nay, certainly, I know thee not."

Then said she, "I am thy sister, the daughter of King Pellinore, and am sent to help thee and these knights, thy fellows, to achieve the quest which ye all follow."

So Sir Percival rejoiced to see his sister, and they departed from the shore. And after a while they came upon a whirlpool, where their ship could not live. Then saw they another greater ship hard by and went towards it, but saw neither man nor woman therein. And on the end of it these words were written, "Thou who shalt enter me, beware that thou be in steadfast belief, for I am Faith; and if thou doubtest, I cannot help thee." Then were they all adread, but, commending themselves to God, they entered in.

As soon as they were on board they saw a fair bed, whereon lay a crown of silk, and at the foot was a fair and rich sword drawn from its scabbard half a foot and more. The pommel was of precious stones of many colors, every color having a different virtue, and the scales of the haft were of two ribs of different beasts. The one was bone of a serpent from Calidone forest, named the serpent of the fiend; and its virtue saveth all men who hold it from weariness. The other was of a fish that haunteth the floods of Euphrates, named Ertanax; and its virtue causeth whoever holdeth it to forget all other things, whether of joy or pain, save the thing he seeth before him.

"In the name of God," said Sir Percival, "I shall assay to handle this sword"; and set his hand to it, but could not grasp it. "By my faith," said he, "now have I failed."

Sir Bors set his hand to it, and failed also.

Then came Sir Galahad, and saw these letters written red as blood, "None shall draw me forth save the hardiest of all men; but he that draweth me shall never be shamed or wounded to death." "By my faith," said Sir Galahad, "I would draw it forth, but dare not try."

"Ye may try safely," said the gentlewoman, Sir Percival's sister, "for be ye well assured the drawing of this sword is forbid to all but you. For this was the sword of David, King of Israel, and Solomon his son made for it this marvelous pommel and this wondrous sheath, and laid it on this bed till thou shouldest come and take it up; and though before thee some have dared to raise it, yet have they all been maimed or wounded for their daring."

"Where," said Sir Galahad, "shall we find a girdle for it?"

"Fair sir," said she, "dismay you not"; and therewith took from out a box a girdle, nobly wrought with golden thread, set full of precious stones and with a rich gold buckle. "This girdle, lords," said she, "is made for the most part of mine own hair, which, while I was yet in the world, I loved full well; but when I knew that this adventure was ordained me, I cut off and wove as ye now see."