The author, Rabbi Moshe ben Chayim Alshich (hakadosh), was born in Adrianople in 1508 and died in Damascus about the year 1600. He was Rabbi in Safed and Damascus, ordained by Rabbi Joseph Karo. Although he wrote no fewer than 1400 responsa, his fame spread due to his eloquence as a preacher. He was probably the most popular preacher of his century. His Torah commentary is based on sermons delivered throughout his long career. He also wrote commentaries on almost the entire Bible. His allegorical method of interpretation coupled with meticulous attention to every detail in the written text, represents a happy medium between the rational and mystical approach. He emphasises first and foremost the Mussar, the moral ethical lessons to be derived from the Torah.