Final answer:
Zophar suggests that Job must remove sin to find peace, reflecting on themes of morality and retribution.
Step-by-step explanation:
According to Zophar, Job must remove sin to allow peace and prosperity to quietly dwell in his tents. The advice from Zophar reflects the belief that personal suffering may be attributed to personal wrongdoing or sin, and therefore, by removing sin, one may find solace and rectify their situation. This perspective can also illustrate the broader themes of morality and retribution that are prevalent in theological and philosophical discussions.