The conference ended with Iago’s begging Othello to account his wife innocent until he had more decisive proof; and Othello promised to be patient; but from that moment the deceived Othello never tasted content of mind. Poppy, nor the juice of mandragora, nor all the sleeping potions in the world, could ever again restore to him that sweet rest which he had enjoyed but yesterday. His occupation sickened upon him. He no longer took delight in arms. His heart, that used to be roused at the sight of troops and banners and battle array, and would stir and leap at the sound of a drum or a trumpet or a neighing war-horse, seemed to have lost all that pride and ambition which are a soldier’s virtue; and his military ardor and all his old joys forsook him. Sometimes he thought his wife honest, and at times he thought her not so; sometimes he thought Iago just, and at times he thought him not so; then he would wish that he had never known of it; he was not the worse for her loving Cassio, so long as he knew it not. Torn to pieces with these distracting thoughts, he once laid hold on Iago’s throat and demanded proof of Desdemona’s guilt, or threatened instant death for his having belied her. Iago, feigning indignation that his honesty should be taken for a vice, asked Othello if he had not sometimes seen a handkerchief spotted with strawberries in his wife’s hand. Othello answered that he had given her such a one, and that it was his first gift. “That same handkerchief,” said Iago, “did I see Michael Cassio this day wipe his face with.” “If it be as you say,” said Othello, “I will not rest till a wide revenge swallow them up; and first, for a token of your fidelity, I expect that Cassio shall be put to death within three days; and for that fair devil [meaning his lady] I will withdraw and devise some swift means of death for her.” Trifles light as air are to the jealous proofs as strong as holy writ. A handkerchief of his wife’s seen in Cassio’s hand was motive enough to the deluded Othello to pass sentence of death upon them both, without once inquiring how Cassio came by it. Desdemona had never given such a present to Cassio, nor would this constant lady have wronged her lord with doing so naughty a thing as giving his presents to another man; both Cassio and, Desdemona were innocent of any offense against Othello; but the wicked Iago, whose spirits never slept in contrivance of villainy, had made his wife (a good, but a weak woman) steal this handkerchief from Desdemona, under pretense of getting the work copied, but in reality to drop it in Cassio’s way, where he might find it, and give a handle to Iago’s suggestion that it was Desdemona’s present. Othello, soon after meeting his wife, pretended that he had a headache (as he might indeed with truth), and desired her to lend him her handkerchief to hold to his temples. She did so. “Not this,” said Othello, “but that handkerchief I gave you.”