His wife drugged the bodyguards.
NO! Lady Macbeth does not kill king Duncan's Guard Macbeth does to prove his guilt.
Macbeth felt he had to kill the king's servants as they may have possibly figured out that it was him who killed the king. He then tells others he had to kill them as they had killed the king.
she was able to persuade him to kill the king
In Macbeth's soliloquy in act 2 scene 1, Macbeth imagines that a dagger is leading him to the place where he is to kill King Duncan. This is an example of the power of Macbeth's imagination and how easily it can take over.
Macbeth killed King Duncan after hearing the witches' prophecies and being urged on by his wife, Lady Macbeth
In one of Macbeth's chambers where he spent the night.
because, the three witches told his future and said that Macbeth would be king. But then King Duncan said that his son would be king Malcolm. So lady Macbeth and Macbeth deicide to kill him so he would become king.
In the novel,Macbeth, Lady Macbeth induced Macbeth to kill the king.
Three witches
Mainly Macbeth, but I suppose his power-hungry wife as well.
she gets the guards drunk so that they pass out allowing Macbeth to kill duncan.
Get the guards drunk and stab the king in his bed. It's not a complicated plan.