noun 'earth' shows Juliet is extremely valued by capulet, showing that she means the world to him - reference to fact juliet is his only child making her death at the end more tragic
two more summers - conflict
imagery of nature used a lot, 'summer' connotes calm and warmth - choice of language shows conversations to be friendly (not authoritative and forceful in regard to marriage yet)
chopped logic! - tyranny
exclamative makes him sound frightening and assertive - actor may use louder volume to seem tyrannous
fingers itch - tyranny
threatening her with violence in an attempt to scare her into submission - painted as a villain
look how our daughter bleeds! - regret
learns that fatherhood was more important than duty to marry off his daughter - we feel immense pity for him as he realised his mistake and valuing his duties over his daughters happiness too late - adds to genre of tragedy