Fair damosel, said Sir Launcelot, I may not warn people to speak of me what it pleaseth them; but for to be a wedded man, I think it not; for then I must couch with her, and leave arms and tournaments, battles, and adventures; and as for to say for to take my pleasaunce with paramours, that will I refuse in principal for dread of God; for knights that be adventurous or lecherous shall not be happy nor fortunate unto the wars, for other they shall be overcome with a simpler knight than they be themselves, other else they shall by unhap and their cursedness slay better men than they be themselves. And so who that useth paramours shall be unhappy, and all thing is unhappy that is about them. And so Sir Launcelot and she departed. And then he rode in a deep forest two days and more, and had strait lodging. So on the third day he rode over a long bridge, and there stert upon him suddenly a passing foul churl, and he smote his horse on the nose that he turned about, and asked him why he rode over that bridge without his licence. Why should I not ride this way? said Sir Launcelot, I may not ride beside. Thou shalt not choose, said the churl, and lashed at him with a great club shod with iron. Then Sir Launcelot drew his sword and put the stroke aback, and clave his head unto the paps. At the end of the bridge was a fair village, and all the people, men and women, cried on Sir Launcelot, and said, A worse deed didst thou never for thyself, for thou hast slain the chief porter of our castle. Sir Launcelot let them say what they would, and straight he went into the castle; and when he came into the castle he alighted, and tied his horse to a ring on the wall and there he saw a fair green court, and thither he dressed him, for there him thought was a fair place to fight in. So he looked about, and saw much people in doors and windows that said, Fair knight, thou art unhappy. CHAPTER XI. How Sir Launcelot slew two giants, and made a castle free.