"o romeo, romeo! wherefore art thou romeo? deny thy father and refuse thy name; or, if thou wilt not, be but sworn my love, and i'll no longer be a capulet." what is the main idea

Juliet is contemplating the problems between their families she knows that the problems cant be solved in a short amount of time when she asked him wherefore art thou romeo shes asking him why. shes thinking about them leaving not claiming the family name just one another. she just wants them to be together.

i hope that helps some 

That he won't be able to get a good job without a nose