In Macbeth, sleep was meant as a sanctuary or a safe haven but as the play progresses sleep becomes fear and not being able to think clearly which gives you a whole different perspective in life.

<Tab/>A day without sleep is bad enough with all the headaches and feeling tired. How much more if you haven't slept in weeks or even a whole year. Sleep can be defined as a natural periodic state of rest for the mind and body. In Macbeth, sleep was meant as a sanctuary or a safe haven but as the play progresses sleep becomes fear and not being able to think clearly which gives you a whole different perspective in life.
<Tab/>Sleeping is a way to free your minds and it can make you feel safe, away from all the troubles in your minds. As we sleep we dream, those…