knight thou art, and meekest unto all ladies and gentlewomen, that now liveth. But one thing, sir knight, methinketh ye lack, ye that are a knight wifeless, that he will not love some maiden or gentlewoman, for I could never hear say that ever ye loved any of no manner degree, and that is great pity; but it is noised that ye love Queen Guenever, and that she hath ordained by enchantment that ye shall never love none other but her, nor none other damosel nor lady shall rejoice you; wherefore many in this land, of high estate and low, make great sorrow.
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.