Macbeth: Act 3
Unlike King Duncan, Banquo was Macbeth ally and friend. Killing a loyal and trustworthy friend like Banquo with his two blood stain hands causes great difficulty then him just killing a king and two random guards. True, betraying a kind and wise leader can be hard but killing a close friend that's like family can crush the heart. Shakespeare wanted the audience to know that even thought Macbeth's greed and ambition blind him, he still have a heart. Macbeth has change dramatically when he became king. Before, Lady Macbeth was the evil mastermind behind his actions, but when he ask professional murders to kill Banquo, Macbeth changed from the puppet to the puppeteer. The kind, honorable, trustworthy Macbeth became a deceiving, backstabbing, greedy king that was paranoid of his surrounding.
In act one, the couple's introduction reveals that they both deeply love each other and that Lady Macbeth played the dominated lover role in their romance but once they became King and Queen of Scotland their relationship falls apart. In Act 1: Scene 5, Lady Macbeth was the one that create the idea of killing the king and in Act 1:Scene 7, Macbeth lack of will power to murder King Duncan forces Lady Macbeth to use her manipulation skills against him. But in Act 3: Scene 1, Macbeth created the plan for Banquo's death and hid it from his love . Macbeth's dependency on Lady Macbeth has decreased and his will to murder accelerated. The reason this change occur was because the blood on Macbeth's hands caused him to lose sight of who he is and since he's lost, he keep on digging his own grave. Seeing her love, Macbeth, becoming a lunatic and the deed she help commit has finally caught up to her. Lady Macbeth's conscience has started to kick in making her regret her past actions. Also Lady Macbeth's worriedness keeps on increasing, because of Macbeth's actions.
Banquo's son, Fleance, escape was a huge turning point in the play. After escaping from death, he must have told the rest of the brothers. And those brothers of his must have figured out that something wasn't right. And they will soon help Macduff in his quest to overthrow Macbeth. Either way, Fleance was the announcer that told everyone what happen to his father.
The phrase " blood will have blood" in Act 3: Scene 4, mean that no matter what a person does to erase the blood, it will always stay. After freaking out about Banquo's ghost and sending everyone away, Macbeth has finally accepted that that death of the king and Banquo will forever be stain on his hands since no deed can ever be erase.This phrase connect to today's society amazingly well, since this phrase also means that what's done can't never be change. For instance if a husband cheated on his wife, the wife might forgive him but his past actions can never disappear or when the government lies to their people, their actions can never vanish. What they might had did might not involved blood, but blood is just a method to actions in Act 3: Scene 4