What Does Friar Laurence Foreshadow?

What Does Friar Laurence Foreshadow? What does Friar Laurence foreshadow? FORESHADOWING  Friar Laurence: These violent delights have violent ends And in their triumph die, like fire and powder. . . Therefore love moderately; long love doth so; Too swift arrives as tardy as too slow.  When Juliet arrives, Romeo uses many poetic words