How do Benvolio and Tybalt react when they see the servants fighting, and what do Ladies Capulet and Montague say when their husbands want to fight? Act 1
In Act I, Scene 1, Benvolio and Tybalt's reactions are pretty much exact opposites. Benvolio pulls out his sword and tells the servants to knock it off already -- stop fighting. But Tybalt sees Benvolio's sword out and challenges him. He tells Benvolio not to fight with servants but to fight him instead -- he says he'll kill Benvolio.
The two wives stop their husbands from joining in. Capulet's wife tells him he's too old. Montague's just tells him he is not going to fight -- she tells him he's not taking so much as one step towards the enemy.