"I do beseech you, send for the lady to the sagittary, and let her speak before her father. If you do find me foul in her report the trust, the office I do hold of you not only take away, but let your sentence fall even upon my life..."
Othello shows his bravery and love for Desdemona by allowing her to speak for him in his defence, and allowing the Duke and Brabantio to kill him if she says that she doesn't love him (Megalopsychia) Act 1 sc 3