Act 4: Spies Among Macbeth

      In Act 4 Scene 1, the audiences realizes that there is spy among Macbeth's trusted few. In Act 3, Lennox had talked to Lord about Macbeth's tyranny and how he is ruining Scotland. They then talk about how Macduff is going to England to bring back Malcolm, so that Scotland can have a new and better king. On the other hand, when Macbeth asks Lennox about what is going on, Lennox mentions that Macduff fled to England, but nothing about why he went. This shows that he is not telling the full truth to Macbeth so that hopefully Macduff will succeed without Macbeth interfering.