(5.8.11-16)
Macbeth’s trust on the vision causes him to rely on their words and not his strategy. Macbeth’s over confidence causes drives him to his down fall. Furthermore, the third apparition further grows Macbeth’s trust which leads to his over confidence. The crown child indicates that “Macbeth shall never vanquish’d be until/ Great Birnamwood to high Dunsinane hill/ Shall come against him” (4.1.101-110). Upon hearing the vision, Macbeth is overwhelmed with joy because he believes it is impossible That will never be: Who can impress the forest, bid the tree Unfix his earth-bound root? Sweet bodements! good! Rebellion’s head, rise never, till the wood
Of Birnam rise, and our high-placed Macbeth
Shall live the lease of nature, pay his