You will not be defeated until the woods reach your castle
Macbeth, now power hungry seeks to kill anyone in his way. Having killed Banquo, he seeks to have his power unchallenged.
The evil has been vanquished!
The 3 witches appear and show Macbeth 3 apparitions. They told him beware of Macduff. That no man born of woman shall ever kill him. And that he will never be defeatd until the Birnam woods come to his castle.
I will give back to those who have helped me.
Malcolm and his troops head for Macbeth's castle to end his tyranny.
Macbeth sensing his own demise decides to confront his fate head on. And in the battlefield he is challenged by Macduff
Macduff is victorious, he decapitates Macbeth's head with his spear. Thus, freeing all from Macbeth's reign.
Malcolm is now on his rightful place on the throne. Now that Macbeth is gone he hopes that God will restore the peace in Scotland.