This is that banish’d haughty Montague,
That murder’d my love’s cousin, with which grief,
It is supposed, the fair creature died.

– William Shakespeare

Romeo and Juliet, Act 5, Scene 3. Paris says this on seeing Romeo at the Capulet tomb. This is an example of dramatic irony because the audience knows that Juliet has faked her own death, not because of Tybalt’s death, but to avoid the marriage to Paris arranged by her parents.