The witches could foretell the future, they can add temptation, and influence Macbeth, but they could not control his destiny. Macbeth created his own misery when he kills people. This causes him to become insecure, because of the reasons for his actions, which in turn causes him to commit more murders. The witches give great enticement, but in the end, it's Macbeth's decision to fall for the temptation. The three Witches are only responsible for …showed first 75 words of 575 total…

…showed last 75 words of 575 total…an unstoppable chain of events in the play that ends with the murder of Macbeth and the suicide of Lady Macbeth. While the witches are not totally responsible for the actions of Macbeth, they are responsible for introducing the ideas to Macbeth. Macbeth's ambition led to the deadly chain of events. The witches never had any real power to affect the future in the play. It was Macbeth all along who ended it for himself.