Thus did Iago's first artifice succeed completely; he had now undermined his hated rival, and thrust him out of his place: but a further use was hereafter to be made of the adventure of this disastrous night.
Cassio, whom this misfortune had entirely sobered, now lamented to his seeming friend Iago that he should have been such a fool as to transform himself into a beast. He was undone, for how could he ask the general for his place again! he would tell him he was a drunkard. He despised himself. Iago, affecting to make light of it, said, that he, or any man living, might be drunk upon occasion; it remained now to make the best of a bad bargain; the general's wife was now the general, and could do any thing with Othello; that he were best to apply to the lady Desdemona to mediate for him with her lord; that she was of a frank, obliging disposition, and would readily undertake a good office of this sort, and set Cassio right again in the general's favour; and then this crack in their love would be made stronger than ever. A good advice of Iago, if it had not been given for wicked purposes, which will after appear.
Cassio did as Iago advised him, and made application to the lady Desdemona, who was easy to be won over in any honest suit; and she promised Cassio that she would be his solicitor with her lord, and rather die than give up his cause. This she immediately set about in so earnest and pretty a manner, that Othello, who was mortally offended with Cassio, could not put her off. When he pleaded delay, and that it was too soon to pardon such an offender, she would not be beat back, but insisted that it should be the next night, or the morning after, or the next morning to that at farthest. Then she shewed how penitent and humbled poor Cassio was, and that his offence did not deserve so sharp a check. And when Othello still hung back, "What! my lord," said she, "that I should have so much to do to plead for Cassio, Michael Cassio, that came a courting for you, and oftentimes, when I have spoken in dispraise of you, has taken your part! I count this but a little thing to ask of you. When I mean to try your love indeed, I shall ask a weighty matter." Othello could deny nothing to such a pleader, and only requesting that Desdemona would leave the time to him, promised to receive Michael Cassio again into favour.