After Act 1 Scene 1 of Romeo and Juliet, death is the prescribed penalty.
Banishment
In Romeo and Juliet, the penalty for further fighting is death. Prince Escalus warns that anyone who disturbs the peace in Verona again will pay with their life. This severe consequence is meant to discourage further violence between the feuding families.
Yes, the death of Romeo and Juliet did end all fighting in Verona.
Romeo flees to Mantua to avoid the death penalty after being exiled from Verona.
Prince Escalus warns that those who disturb the peace of Verona will face the penalty of death.
Romeo is banished from Verona to Mantua
The penalty for starting a fight is death. The Prince of Verona has stated this within the very first scene of Act One.
He puts the death penalty on fighting in the streets between the Montagues and Capulets. AKA the next person between the Capulets and Montagues who is caught fighting in the streets will be sentenced to death.
The prince of Verona warns that if anyone breaks the peace again, they shall pay for it with their life.
A 5 minet major
Benvolio attributes the beginning of the fighting to an "airy word" that sparked a confrontation between two households in Verona.
Prince Escalus creates a law that any future fighting between the Montagues and Capulets will be punishable by death to restore peace in Verona.