He Beirui lost his parents when he was nine years old. He thought he would spend the rest of his life in pain and hatred. But one day someone told him that he loved him, said that he would spend the rest of his life with him, and that he was the best person in the world. He asked: "Will you give me my life?" The man said apologetically: "Clean my heart before I give it to you."
Purpose: When the nest is overturned, how can there be any eggs?