How there came a voice which charged Sir Bors to touch him not, and of a cloud that came between them. And then he heard a voice that said: Flee Bors, and touch him not, or else thou shalt slay him. Right so alighted a cloud betwixt them in likeness of a fire and a marvellous flame, that both their two shields brent. Then were they sore afraid, that they fell both to the earth, and lay there a great while in a swoon. And when they came to themself, Bors saw that his brother had no harm; then he held up both his hands, for he dread God had taken vengeance upon him. With that he heard a voice say: Bors, go hence, and bear thy brother no longer fellowship, but take thy way anon right to the sea, for Sir Percivale abideth thee there. Then he said to his brother: Fair sweet brother, forgive me for God’s love all that I have trespassed unto you. Then he answered: God forgive it thee and I do gladly.
So Sir Bors departed from him and rode the next way to the sea. And at the last by fortune he came to an abbey which was nigh the sea. That night Bors rested him there; and in his sleep there came a voice to him and bade him go to the sea. Then he stert up and made a sign of the cross in the midst of his forehead, and took his harness, and made ready his horse, and mounted upon him; and at a broken wall he rode out, and rode so long till that he came to the sea. And o............