From the perspective of Duke Zhou's interpretation of dreams, families and other groups in the world are often a kind of restriction, requiring members not to do this or that. This makes everyone subject to various invisible constraints when doing things, unable to fully display themselves, and becoming mediocre. And driving out families and other groups means that you have broken the limitations of ordinary people and can achieve extraordinary achievements.
If you dream that you are expelled from your family, you will be respected by others.

Dreaming that you want to drive someone out of the family means helping others break the shackles on your body, and that person will become your best friend.

Dreaming that his relatives were expelled from the family means that he will be promoted in his position.