Philo of Alexandria was a Jewish philosopher and biblical commentator who lived from about 20 BCE to 50 CE. He belonged to a wealthy and politically influential family in Alexandria, Egypt, the premier center of Greek culture in his era. Philo received a thorough education in Greek philosophy, with particular emphasis on Plato and the Stoics, while maintaining a steadfast commitment to his Jewish faith and scriptures. The most well-documented event of his life was his participation in a political embassy to Rome in 39–40 CE. He led a delegation to the emperor Caligula to protest the persecution of Jews in Alexandria and to argue against the emperor’s command to install a statue of himself in the Temple in Jerusalem.
Philo authored over 40 surviving treatises, nearly all preserved by later Christian scribes. His works consist largely of extensive commentaries on the Torah, the first five books of the Bible. They are commonly grouped into three categories: the Allegorical Commentary, which interprets Genesis through philosophical symbolism; the Exposition of the Law, a more systematic presentation of biblical narratives and laws; and historical or philosophical works, which include his eyewitness account of the embassy to Caligula.
Philo’s historical significance lies in his ambitious synthesis of Greek philosophy and Jewish thought. He employed allegorical interpretation to demonstrate that the teachings of Moses contained the same truths found in Greek philosophy. His development of the concept of the Logos as an intermediary between God and the world proved especially influential. While his work had minimal direct impact on Rabbinic Judaism, it became a foundational resource for early Christian theologians, profoundly shaping the development of Christian philosophy and biblical interpretation for centuries.