Macbeth Quote Analysis

Lady Macbeth returns after smearing the sleeping guards with Duncan's blood. She reassures Macbeth that washing their hands will remove all evidence of the crime, contrasting her calm practicality with his emotional collapse.

The phrase "a little water" is starkly monosyllabic and minimizes both the physical act and the moral problem, directly contradicting Macbeth's vision of oceans turning red. Her tone is almost irritated—"How easy is it then!"—as if Macbeth is overcomplicating a simple task. The juxtaposition between her dismissive practicality here and her later sleepwalking obsession with washing her hands creates one of the play's sharpest ironies.

Use this to argue that Shakespeare positions water as the play's central symbol of contested meaning—where Lady Macbeth sees a simple cleaning agent, Macbeth sees an inadequate purifier, and this gap in perception predicts who will psychologically survive the crime and who will not.