Macbeth does not gain any political advantage by having Macduff's family assassinated. They don't threaten Macbeth's legitimacy as a ruler,and they pose no threat to him. He only has them killed to hurt Macduff, who he believes to be a political adversary. Without this scene, Macduff wouldn't be motivated to seek revenge. After Malcolm's forces surround Macbeth's castle, Macduff challenges Macbeth, saying " Tyrant, show thy face! If thou best slain and with no stroke of mine, my wife and children's ghosts will haunt me still" (5.7.14-16). In addition, the murder of Macduff's family shows the reader the danger of power and ambition run amok. Before the witches planted the idea of power in Macbeth's head, he was a brave and loyal subject. Once he began to accumulate power, he ordered increasingly horrible assassinations, such as the pointless assassination of Macduff's
Macbeth does not gain any political advantage by having Macduff's family assassinated. They don't threaten Macbeth's legitimacy as a ruler,and they pose no threat to him. He only has them killed to hurt Macduff, who he believes to be a political adversary. Without this scene, Macduff wouldn't be motivated to seek revenge. After Malcolm's forces surround Macbeth's castle, Macduff challenges Macbeth, saying " Tyrant, show thy face! If thou best slain and with no stroke of mine, my wife and children's ghosts will haunt me still" (5.7.14-16). In addition, the murder of Macduff's family shows the reader the danger of power and ambition run amok. Before the witches planted the idea of power in Macbeth's head, he was a brave and loyal subject. Once he began to accumulate power, he ordered increasingly horrible assassinations, such as the pointless assassination of Macduff's