500
What is the consequence of Friar John failing to deliver Friar Laurence’s letter?
Romeo never learns of Friar Lawrence and Juliet's new plan. Balthasar reports Juliet's death to Romeo, he seeks out the Apothecary for poison, goes to Juliet's tomb, kills Paris, and then kills himself. Juliet then wakes up, sees her dead husband, and kills herself. So basically, the whole rest of the play and the deaths of Romeo, Juliet, and Paris are the consequence of Friar John no delivering the letter.