“He hath wisdom that doth guide his valour to act in safety” (said by Macbeth in act 3)
7 deadly sins: Macbeth epitomises the 7 deadly sins of envy - he envies Banquos capacity for courage in abstaining from succumbing to these “deep desires”
connotation “guide” connotes leadership, mirrors Macbeths initial attempt to and lead his ambition but he succumbs to its potent influence Banquo emerges as a figure capable of self guidance steering clear of the temptations of sins
the ambivalent ( uncertain) portrayal of Banquo stands as the antithesis to Macbeths bloodthirsty depiction