Macbeth's desire is to be king but to become king he wold have to kill Duncan which would mean becoming a traitor to his own country.
Macbeth Says,"Stars,hide Your Fires,let Not Light See My Black And Deep Desires."what Are Macbeth Desires?
His desires are him wanting to kill the king so he can b king himself.....!!!
He is saying that he wants to be king so he must slaught the present king duncan with a dagger!
His desires are to kill macbeth so that he can become king