1. Actions in haste can bring about destruction.
Many events in the narrative occurred because of the impulsivity of the personas. Tybalt assures to seek vengeance on Romeo because he's responsive to anger when Romeo dispenses up at the Capulet party. Romeo is ready to slay Tybalt after the death of Mercutio. Juliet is keen to kill herself even though she just represents at first when Romeo is dismissed. Romeo was also keen to hang himself when he discovers that Juliet is dead. Juliet then truly kills herself shortly after inspecting Romeo dead.
2. He knows that Juliet has fallen into a deep sleep that resembles death.
After learning that Romeo was dismissed Juliet fallen into a deep sleep that resembles death. Thus, she cannot possibly be eager to go to church, because she is 'hesitant,' and Friar Lawrence understands it, but other than him no one realizes this point.