Emperor Worship was a religious practice in ancient Rome where emperors were venerated as divine figures. This practice began with Julius Caesar, who was posthumously deified, and continued with subsequent emperors. Citizens were expected to show respect through rituals and offerings, reinforcing loyalty to the state. The cult of Emperor Worship served to unify the empire and legitimize the emperor's authority. Temples were built, and festivals were held in their honor. This practice was particularly prominent during the Pax Romana, a period of relative peace and stability, helping to strengthen the social and political fabric of the empire.