David Kimhi

David Kimhi (1160–1235), known by the Hebrew acronym RaDaK (Rabbi David Kimhi), was a medieval rabbi, biblical commentator, philosopher, and grammarian. Born in Narbonne, Provence, he was the youngest son of Rabbi Joseph Kimhi and brother of Moses Kimhi, both noted biblical commentators and grammarians. Raised by his brother after his father's death, Kimhi became a distinguished figure in Hebrew literature, supported by the ibn Yahya family. He saw himself as a compiler and summarizer, heavily drawing on earlier works for his influential books 'Mikhlol' (grammar) and 'Sefer HaShorashim' (Hebrew dictionary). He also wrote 'Eṭ Sofer,' a manual for biblical scribes. Influenced by Abraham ibn Ezra and Maimonides, Kimhi defended Maimonides in later controversies and advocated for a moderate approach to philosophical study. He engaged in public debates with Christians, criticizing their interpretive methods. His commentaries, particularly on the Prophets, focused on language, grammar, and content, incorporating homiletic and philosophical material. His work influenced later commentaries, and a street in Jerusalem is named in his honor.