Who is ‘t that cried!…O notable strumpet!…What, look you pale?

– William Shakespeare

Othello, Act 5, Scene 1. Having stabbed Cassio, Iago tries to divert attention from himself and cast suspicion on Bianca when she comes on the scene asking who cried out. The great deceiver mimics Bianca’s words, draws attention to her being a well known whore and asks why she looks so white in the face.