Editing Othello (section)

===Act I===
Roderigo, a wealthy and dissolute gentleman, complains to his friend Iago, an [[Ensign (rank)|ensign]], that Iago has not told him about the recent secret marriage between Desdemona, the daughter of Brabantio, a senator, and Othello, a [[Moorish]] general in the Venetian army. Roderigo is upset because he loves Desdemona and had asked her father, Brabantio, for her hand in marriage, which Brabantio denied him.

Iago hates Othello for promoting an aristocrat named Cassio above him, whom Iago considers a less capable soldier than himself. Iago tells Roderigo that he plans to exploit Othello for his own advantage and convinces Roderigo to wake Brabantio and tell him about his daughter's [[elopement]]. Meanwhile, Iago sneaks away to find Othello and warns him that Brabantio is coming for him.

Brabantio, provoked by Roderigo, is enraged and seeks to confront Othello, but he finds Othello accompanied by the Duke of Venice's guards, who prevent violence. News has arrived in Venice that [[Ottoman–Venetian Wars|the Turks are going to attack Cyprus]], and Othello is therefore summoned to advise the senators. Brabantio has no option but to accompany Othello to the Duke's residence, where he accuses Othello of seducing Desdemona by [[witchcraft]].

Othello defends himself before the [[Doge of Venice|Duke of Venice]], Brabantio's kinsmen Lodovico and Gratiano, and various senators. Othello explains that, while he was invited to Brabantio's home, Desdemona became enamoured of him for the sad and compelling stories he told of his life before Venice, not because of any witchcraft. The senate is satisfied once Desdemona confirms that she loves Othello, but Brabantio leaves, saying that Desdemona will betray Othello: "Look to her, Moor, if thou hast eyes to see. She has deceived her father, and may thee" (Act I, Sc 3). Iago, still in the room, takes note of Brabantio's remark. By order of the Duke, Othello leaves Venice to command the Venetian armies against invading Turks on the island of [[Cyprus]], accompanied by his new wife, his new lieutenant Cassio, his ensign Iago, and Iago's wife, Emilia, as Desdemona's attendant.