I for one think that an eerie type of music is an option
After killing Duncan, Macbeth could not sleep. He feels the guilt and is terrified
The prophecy that none of woman born could harm Macbeth. Macbeth wasn't to know that by a technicality, Macduff wasn't "of woman born".
Macbeth wishes the knocking at the gate could wake Duncan from his sleep after he murders him, so he could continue to act innocent.
Macbeth's character is so corrupted that he could not redeem himself even if he tried.
tiddlywinks :)
We could not move the drunken, passed out man's ponderous body.
At first he is weary and unsure of if he should but then he does it which then begins his plans to kill off anyone who could take the throne.
Macduff was not born of a woman because his mother had a C section. The witches said no man born of woman could kill Macbeth.
Where and when porter's 5 forces model could used in strategic planning process?
Macbeth killed King Duncan and the two royal chamberlains. He then advised his wife of the murders. He was unhinged by the bloodiness of the killings, and by his inability to say 'Amen' to the prayers of the dying chamberlains.
he wishes that it could wake Duncan from death
In the last scene of MacBeth, MacBeth is killed offstage by MacDuff in their brawl. After their fighting goes off stage MacDuff returns to the stage with MacBeth's head. This event is very similar to the beheading of Macdonwald the traitor by MacBeth early in MacBeth.