‘A plague a both your houses’
repetition emphasises importance of line
feud shown as a ‘plauge’ that has diseased two houses ad harmed many
shows how conflict has spread out of control as Mercutio is not related to either - is related to prince so has spread to highest level of Verona
emphasise extent of damage
’plauge‘ is an extended metaphor for fate and and a reference to what will happen with friar john - shows how conflict determines fate as well as killing society
catalys for chain of events that leads to tragic double suicide - Romeo kills Tybalt
curses both houses and shows how each house will lose a child as a result of conflict
death pivots play from comedy to tragedy