Once you dream, you never wake up, and prosperity comes to nothing.

what you want to ask is, where did you come from when you fell asleep and never woke up? From A Dream of Red Mansions.

According to the query of "A Dream of Red Mansions Overture", it is known that in the 87th edition of A Dream of Red Mansions, there is no dream in a Dream of Red Mansions, but there is a Dream of Red Mansions in it. Even in the deepest feelings, the fragrance disappears and the jade loses. Once you dream, you will never wake up, and prosperity will come to nothing.