The handkerchief

The handkerchief becomes an important tool in Iago's grand scheme to foil Othello. An Egyptian sorceress gave the handkerchief to Othello's mother and told her that it would make her desirable and keep Othello’s father loyal, but if she lost it or gave it away, Othello’s father would leave her. Othello’s mother gave him the magic handkerchief on her deathbed, instructing him to give it to the woman he desired to marry. The handkerchief represents Desdemona’s chastity, and her giving it away is a sign that she has given her body away. Because Cassio receives the handkerchief, it looks as if Desdemona has had an affair with him. Unfortunately, however, Desdemona is framed. Iago is a master manipulator, and he uses Othello's family heirloom to his advantage.