Rabbinic Judaism Rabbinic Judaism Rabbinic Judaism ( "Yahadut Rabanit"), also called Rabbinism, has been the mainstream form of Judaism since the 6th century CE, after the codification of the Babylonian Talmud. Growing out of Pharisaic Judaism, Rabbinic Judaism is based on the belief that at Mount Sinai, Moses received from God the Written Torah (Pentateuch) in addition to an oral explanation, known as the "Oral Torah," that Moses transmitted to the people. Rabbinic Judaism contrasts with the Sadducees, Karaite Judaism and Samaritanism, which do not recognize the oral law as a divine authority nor the rabbinic procedures used to interpret Jewish scripture.
Sephardic law and customs process of standardization: in a list of differences preserved from the time of the Geonim, most of the usages recorded as Palestinian are now obsolete. (In the list of usages below, Sephardic usages inherited from Palestine are marked P, and instances where the Sephardic usage conforms to the Babylonian while the Ashkenazic usage is Palestinian are marked B.) By the 12th century, as a result of the efforts of Babylonian leaders such as Yehudai Gaon and Pirqoi ben Baboi, the communities of Palestine, and Diaspora communities such as Kairouan which had historically followed Palestinian usages, had adopted Babylonian rulings in