To get his victims to come to him!
Macbeth does not reveal his plan to kill Banquo and Fleance (Banquo's son) to Lady Macbeth.
She was freightened and started to realise that Macbeth was ill. She sent all of the guests home, saying that the illness was nothing out of the ordinary for him and she explained to Macbeth that it was all his imagination.
How does lady macbeth cover for macbeth at the banquet?
what the hell ? ?
a book
Her Sleepwalking in Act V Scene I shows she is having inner turmoil and is restless, scared of what is found in the dark hence even in her sleep, she brings a candle.
Lady Macbeth was also missing from the banquet table in the scene from Shakespeare's "Macbeth" where Banquo's ghost appears. Lady Macbeth excuses herself from the table, fainting in response to Macbeth's behavior and the appearance of Banquo's ghost.
Lady Macbeth's comments about the owl screaming signifies to her the unholiness of their actions, as owls were seen as symbols of death and darkness. Banquo's comments about the rooster crowing at the right moment symbolize his suspicion of Macbeth's intentions, as he senses that something is amiss and that Macbeth may have achieved his ambition through foul means.
She was excited, obviously, and worried that Macbeth would not want to become king by the most obvious method--by murdering Duncan.
blood.
Banquo
She fainted