Before marrying Romeo and Juliet, Friar Laurence provides them with several pieces of advice, highlighting his concerns about their impulsiveness and the intensity of their love. He cautions them to be mindful of the pace of their romance, suggesting that love that is too hasty can lead to problems. His recommendation to "love moderately" indicates that he believes a more measured approach can ensure their love is enduring and not just a passing infatuation.
Friar Laurence's concerns are rooted in his awareness of the feud between the Montagues and Capulets. He hopes that their union might help to reconcile the two families and bring peace to Verona, but he also understands the risks involved in such a secret marriage. His advice reveals a blend of hope for their happiness and caution about the potential consequences of their passionate but reckless love. Overall, he serves as a mentor figure, trying to guide them wisely while recognizing the challenges they face, and his guidance underscores the themes of love, fate, and the conflict between individual desire and societal expectations.