The quote encourages individuals to move forward and not dwell on past experiences. It emphasizes the importance of letting go of what has already happened, suggesting that clinging to the past can hinder personal growth and the ability to embrace new opportunities. By urging readers to allow the past to depart, the message promotes a mindset focused on the future rather than being trapped in memories or regrets.

In "Palace Walk," Naguib Mahfouz explores themes of family, societal change, and personal struggle. This particular quote reflects a broader philosophical approach within the narrative, where characters grapple with the tension between tradition and progress. It serves as a reminder that while the past shapes us, it should not define or limit us as we move forward in life.