Book X - Chapter LXXXV - How Sir Tristram made him ready to rescue Sir Palomides, but Sir Launcelot rescued him or he came.
WHEN Sir Tristram heard how Sir Palomides went to his death, he was heavy to hear that, and said: Howbeit that I am wroth with Sir Palomides, yet will not I suffer him to die so shameful a death, for he is a full noble knight. And then anon Sir Tristram was armed and took his horse and two squires with him, and rode a great pace toward the castle of Pelownes where Sir Palomides was judged to death. And these twelve knights that led Sir Palomides passed by a well whereas Sir Launcelot was, which was alighted there, and had tied his horse to a tree, and taken off his helm to drink of that well; and when he saw these knights, Sir Launcelot put on his helm and suffered them to pass by him. And then was he ware of Sir Palomides bounden, and led shamefully to his death. O Jesu, said Launcelot, what misadventure is befallen him that he is thus led toward his death? Forsooth, said Launcelot, it were shame to me to suffer this noble knight so to die an I might help him, therefore I will help him whatsomever come of it, or else I shall die for Sir Palomides' sake. And then Sir Launcelot mounted upon his horse, and gat his spear in his hand, and rode after the twelve knights that led Sir Palomides. Fair knights, said Sir Launcelot, whither lead ye that knight? it beseemeth him full ill to ride bounden. Then these twelve knights suddenly turned their horses and said to Sir Launcelot: Sir knight, we counsel thee not to meddle with this knight, for he hath deserved death, and unto death he is judged. That me repenteth, said Launcelot, that I may not borrow him with fairness, for he is over good a knight to die such a shameful death. And therefore, fair knights, said Sir Launcelot, keep you as well as ye can, for I will rescue that knight or die for it.
Then they began to dress their spears, and Sir Launcelot smote the foremost down, horse and man, and so he served three more with one spear; and then that spear brast, and therewithal Sir Launcelot drew his sword, and then he smote on the right hand and on the left hand. Then within a while he left none of those twelve knights, but he had laid them to the earth, and the most part of them were sore wounded. And then Sir Launcelot took the best horse that he found, and loosed Sir Palomides and set him upon that horse; and so they returned again unto Joyous Gard, and then was Sir Palomides ware of Sir Tristram how he came riding. And when Sir Launcelot saw him he knew him well, but Sir Tristram knew him not because Sir Launcelot had on his shoulder a golden shield. So Sir Launcelot made him ready to joust with Sir Tristram, that Sir Tristram should not ween that he were Sir Launcelot. Then Sir Palomides cried aloud to Sir Tristram: O my lord, I require you joust not with this knight, for this good knight hath saved me from my death. When Sir Tristram heard him say so he came a soft trotting pace toward them. And then Sir Palomides said: My lord, Sir Tristram, much am I beholding unto you of your great goodness, that would proffer your noble body to rescue me undeserved, for I have greatly offended you. Notwithstanding, said Sir Palomides, here met we with this noble knight that worshipfully and manly rescued me from twelve knights, and smote them down all and wounded them sore.