Edgar goes on in his own strain. Kent suggests that Lear should lie down, but Lear continues his imaginary trial: "Bring in their evidence," he cries. "Thou robed man of justice, take thy place," he says to Edgar, "and thou" (to the fool) "his yoke-fellow of equity, bench by his side. You are o' the commission, sit you too," addressing Kent.
"Purr, the cat is gray," shouts Edgar.
"Arraign her first, 'tis Goneril," cries Lear. "I here take my oath before this honorable assembly, she kicked the poor king, her father."
"Come hither, mistress. Is your name Goneril?" says the fool, addressing the seat.
"And here's another," cries Lear. "Stop her there! arms, arms, sword, fire! Corruption in the place! False justice, why hast thou let her 'scape?"
This raving terminates by Lear falling asleep and Gloucester persuading Kent, still without recognizing him, to carry Lear to Dover, and Kent and the fool carry off the King.
The scene is transferred to Gloucester's castle. Gloucester himself is about to be accused of treason. He is brought forward and bound. The Duke of Cornwall plucks out one of his eyes and sets his foot on it. Regan says, "One side will mock another; the other too." The Duke wishes to pluck the other out also, but some servant, for some reason, suddenly takes Gloucester's part and wounds the Duke. Regan kills the servant, who, dying, says to Gloucester that he has "one eye left to see some mischief on him." The Duke says, "Lest it see more, prevent it," and he tears out Gloucester's other eye and throws it on the ground. Here Regan says that it was Edmund who betrayed his father and then Gloucester immediately understands that he has been deceived and that Edgar did not wish to kill him.
Thus ends the third act.
The fourth act is again on the heath. Edgar, still attired as a lunatic, soliloquizes in stilted terms about the instability of fortune and the advantages of a humble lot. Then there comes to him somehow into the very place on the heath where he is, his father, the blinded Gloucester, led by an old man. In that characteristic Shakespearean language,—the chief peculiarity of which is that the thoughts are bred either by the consonance or the contrasts of words,—Gloucester also speaks about the instability of fortune. He tells the old man who leads him to leave him, but the old man points out to him that he can not see his way. Gloucester says he has no way and therefore does not require eyes. And he argues about his having stumbled when he saw, and about defects often proving commodities. "Ah! dear son Edgar," he adds, "might I but live to see thee in my touch, I'd say I had eyes again." Edgar naked, and in the character of a lunatic, hearing this, still does not disclose himself to his father. He takes the place of the aged guide and talks with his father, who does not recognize his voice, but regards him as a wandering madman. Gloucester avails himself of the opportunity to deliver himself of a witticism: "'Tis the times' plague when madmen lead the blind," and he insists on dismissing the old man, obviously not from motives which might be natural to Gloucester at that moment, but merely in order, when left alone with Edgar, to enact the later scene of the imaginary leaping from the cliff.
Notwithstanding Edgar has just seen his blinded father, and has learnt that his father repents of having banished him, he puts in utterly unnecessary interjections which Shakespeare might know, having read them in Haronet's book, but which Edgar had no means of becoming acquainted with, and above all, which it was quite unnatural for him to repeat in his present position. He says, "Five friends have been in poor Tom at once: of lust, as Obidient; Hobbididance, prince of dumbness; Mahu, of stealing; Modo, of murder; Flibbertigibbet, of mopping and mowing; who since possesses chambermaids and waiting women."