The Story of the Grail and the Passing of King Arthur Geraint awakes, but does not open his eyes. He hears Enid whisper softly, "I am at fault and am no true, right wife for this noble hero." Geraint instantly feels betrayed; he thinks that his wife meant that she was unfaithful. Geraint quickly decides to go and search for adventure, and he takes his wife. He tells her not to say a word. However, Enid comes across many thieves in the woods who she overhears are planning to steal from Geraint. She disobeys him and tells him. Geraint overthrows all of the thieves. Enid and Geraint come to an inn,
King Arthur de Boron, a fact that helped accelerate the decline of Arthur in continental romance. Similarly, Lancelot and his cuckolding of Arthur with Guinevere became one of the classic motifs of the Arthurian legend, although the Lancelot of the prose "Lancelot" () and later texts was a combination of Chrétien's character and that of Ulrich von Zatzikhoven's "Lanzelet". Chrétien's work even appears to feed back into Welsh Arthurian literature, with the result that the romance Arthur began to replace the heroic, active Arthur in Welsh literary tradition. Particularly significant in this development were the three Welsh Arthurian romances, which are closely