This chapter traces the use of the sublime in ancient Greek and Latin literature from Homer through Augustine. Starting from the basic premise that the study of the classical sublime cannot be restricted to a reading of Longinus, it demonstrates that the sublime was a recognizable phenomenon, an ethical stance, a marker of ideology and value, and a topic of debate from at least the fifth century BCE. Ancient writers make sublime spectacles out of practically anything, from the starry sky to the gemstone, from monumental architecture to architectural ruins. Numerous texts imbue human subjects, such as mythological figures and natural philosophers, with a greatness of soul that electrifies readers with the thrill of the sublime, and when such figures falter or collapse, their fall from greatness is equally spectacular. The chapter concludes with a sample of texts that reject or problematize the value of the sublime or that police its use.