What is the purpose of the exchange between lady macduff and her son?

Answer 1

It is made so that we can develop pathos (sympathy) for these innocent characters. But, like the porter scene, also provides a touch of comic relief.

Answer 2

The purpose of the exchange between Lady Macduff and her son in Shakespeare's "Macbeth" is to highlight the theme of innocence and vulnerability in the face of evil. It serves to evoke sympathy from the audience as they witness the plight of a mother and child being targeted by Macbeth's cruelty. Additionally, the scene contrasts with Lady Macbeth's own lack of maternal instincts, emphasizing the consequences of ambition and power.

Answer 3

It shows Malcolm's army pulling down the branches of the trees of Birnam Wood for camouflage, thus explaining how the witches' prophecy will be fulfilled.