Answer:
Act III of The Tragedy of Romeo and Juliet reveals that destiny can be a powerful force that can shape the lives of individuals and bring them together, but it can also be a powerful force that can keep them apart. It is destiny that brings Romeo and Juliet together, in spite of their families' longstanding feud, and it is destiny that ultimately leads to their tragic end. The play also suggests that fate cannot be denied or changed, no matter how hard one might try. In the end, it is fate that decides the outcome of Romeo and Juliet's story, and no amount of love or effort can change that.