Evil is a destructive force; it causes harm to those who embrace it and their victims. In Shakespeare 's Macbeth, the protagonist Macbeth and Lady Macbeth fall into the hands of evil. Evil is what drives people to commit unnatural actions of destruction. Macbeth succumbs to evil through his fatal flaw, greed, and it causes him to disrupt the chain of being. When Macbeth willingly murders, massacres, lies and deceives, he loses his heath and sanity. Evil corrupts everything it touches, and Macbeth decides to be evil 's servant. But, when Macbeth embraces evil, it corrupts him, and it ultimately destroys him as well. Lady Macbeth is a victim of Macbeth 's fatal flaw, since she is drawn in, and becomes greedy for power herself. She pushes Macbeth into destruction when she adds the small touch that plunges Macbeth into a chain of murder, destruction, and lying followed by the loss of their sanity and health. After Macbeth and Lady Macbeth are well into the depths of corruption and greed, it is clearly seen that their guilt will haunt them for the rest of their lives. The harm they have caused others will be returned to them as revenge and they have lost their sanity in order to gain power. The fate of Macbeth and Lady Macbeth clearly illustrates that to embrace evil is to negate our own need for order and well being.
By embracing evil, Lady Macbeth and Macbeth have committed unnatural actions that disturb them. Their guilt does not leave them in peace, and slowly degrades their health. Macbeth 's guilt causes him to act strangely in front of his guests, and it disturbs him deeply. Macbeth 's guilt is deeply mutilated, and it only affects him when he hallucinates "Take any shape but that, and my firm nerves / Shall never tremble" (III.iv.124-125), and as soon as his visions disappear he feels better "Why so, being gone, / I am a man again.- Pray you sit still" (iii.iV.130-131), not something normal considering the actions he has