Respuesta :
The witches help to seal Macbeth's fate through manipulation since they do not have the power to just kill him outright.
I hope this answer helps, if you have any other questions feel free to ask :)
I hope this answer helps, if you have any other questions feel free to ask :)
Though the witches prophesied Macbeth's ascension to the throne, they did not necessarily manipulate him. However, their suggestion that both Macbeth and Banquo would rule precipitated Macbeth's ambitious moves.