Emilia pleads to Iago, “ Disprove this villain, if thou be’st a man / He says thou told’st him that his wife was false / I know thou didst not, thou’rt not such a villain / Speak, for my heart is full (V.ii,193-196). “You told a lie; an odious damned lie / Upon my soul, a lie, a wicked lie (V.ii.201-202). “And your reports have set the murder on (V,ii,208).
From there, all of the deceptions of Iago are discovered by Othello, Emelia, and eventually Cassio. Othello learns of the handkerchief and Iago’s special interest in it and how it was planted as evidence of the affair, and on, and on. Othello attempts to stab and kill Iago, but only wounds him. When trying to explain himself to to Cassio, Othello says, “...and I ask your pardon / Will you, I pray, demand that demi-devil / Why he hath thus ensnar’d my soul and body (V,ii,135-137).
In response, Iago communicates his last message. A final evil blow. He chooses to remain silent and never does explain why he manipulated so many people to come to so many false assumptions. With only his words - no real proof, no real action - Iago created a false world that he used to entrap the trusting, beguiled characters that surrounded him. This blind faith in one man’s words cost many lives. Shakespeare was, perhaps, commenting on the viciousness of gossip or at the very least, the devastating power of language if left