Otello orders Montano and Cassio to lower their swords. He then asks "honest Iago" to explain how the duel began, but Iago says he doesn't know. Otello then turns to Cassio, who is embarrassed and cannot excuse his actions. When Otello discovers that Montano is wounded, he becomes enraged. Desdemona enters, and, upon seeing that his bride's rest has been disturbed, Otello declares that Cassio is no longer Captain. (Otello, Iago, Cassio, Montano: "Abbasso le spade" / "Down with your swords".) He tells Iago to patrol the town to restore quiet, calls for help for Montano and orders everyone to return to their houses.