What are some examples of indirect characterization from Macbeth

"Despite what many think of him by the play's conclusion, Macbeth's brave and noble reputation (literally) precedes him in Shakespeare's drama. Before we even come face-to-face with Macbeth, a sergeant returns from a recent battle to directly characterize him: 'For brave Macbeth - well he deserves that name - / Disdaining fortune, with his brandish'd steel, / Which smoked with bloody execution, / Like valour's minion carved out his passage."