Romeo and Juliet Act 3 scene 1

Benvolio: " We shall go home now before this heat causes us to be ill tempered and do something horrible."
Mercutio: "Are you a coward? If a fight happens here then we shall not back down from the fight!"
Tybalt: "Draw out your sword and fight me Romeo, I shall quarrel with you, for you are a villian. "
Romeo: "Tybalt I shall not fight you, I do not wish to quarrel with the lovely Capulets."
Tybalt Enters the scene
Mercutio: "Come on Tybalt, you wanted a fight so you shall fight me! Romeo is too cowardly to do so right now"
Tybalt: "I shall not back down from your request then, let us quarrel."
Romeo: " Oh gentle Mercutio please I do not wish for both of you to fight ."
Benvolio: "Stop fighting both of you, the townspeople will see us and the prince will execute all of us!"
They start fighting and Mercutio gets seriously injured. Tybalt runs away.
Romeo: "No, Please do not tell me this is true, Mercutio is really dead."
Benvolio: "Romeo we must let the prince know right away what Tybalt has done."
Tybalt comes back furiously and Romeo out of anger and vengeance slays Tybalt.