گزارش خطا در معنی کلمه 'the be all and end all'

1 general:: The most important element or purpose, as in Buying a house became the be-all and end-all for the newlyweds. Shakespeare used this idiom in Macbeth (1:6), where Macbeth muses that "this blow might be the be-all and the end-all" for his replacing Duncan as king. [Late 1500s]