Act IV: Macbeth

In this act Macbeth goes to visit the witchs and they tell him not to worry everything goingto be alright and no one born of a women can harm him. But they also say in the beginning of the play they say what is foul is far and what is far is foul, so it seems to me that since he thinks that everything is going to be just fine it isn't going to be.
Then Macduff's family ends up getting murdered while he is in England. Malcolm goes to England to talk to the King about helping out in the war in Ireland, and he runs into Macduff and tells him all about his family getting murdered and how Macbeth muderied his father and how the country's looking since Macbeth has been in charged. Malcolm says,"Tis called the evil, A most miraculous work in this good king, Which often since my here-remain in England, I have seen him do. How he solicits heaven, Himself Best knows." And so him and Malcolm decide they are goingto go back and take the thrown from Macbeth. I think that most people by now should have noticed how Macbeth is not doing a good job being the king, and even if they haven't they probably will soon.
I think that now that Macbeth is not expecting anything bad to happen in his life Malcolm and Macduff is coming to change everything for him. I think that everything from now on is going to happen to get back at Macbeth I think he is going to end up probably getting killed by Malcolm or Macduff. When he see's Macduff he will probably start to see ghosts agian and completely lose his mind.