The document summarizes the history and influence of Arabic and Persian literature from pre-Islamic times through the Islamic Golden Age. It discusses how Persia and Arabia developed culturally and politically prior to the rise of Islam in the 7th century AD, including the influence of Zoroastrianism in Persia. It then covers how Islam spread from the Arabian Peninsula and Persia, establishing major centers of learning and spurring literary and scientific advances. During this Islamic Golden Age, celebrated poets emerged in both Persia and Arabia, contributing greatly to Arabic and Persian literature.