Rabbinic Judaism and property laws), requiring—according to rabbinic thought—a subsequent definition through the Oral Law. Thus Rabbinic Judaism claims that almost all directives, both positive and negative, in the Torah are non-specific in nature and require the existence of either an Oral Law, or some other method to explain them. Much rabbinic Jewish literature concerns specifying what behavior is sanctioned by the law; this body of interpretations is called "halakha" ("the way"). Until the Haskalah (Hebrew: "Jewish enlightenment") of the late 18th century, and the resulting division of Ashkenazi Jews into religious movements or denominations, especially in North America and anglophone countries,
Sephardic law and customs and seek to establish this as the standard "Israeli Sephardi" rite for use by all communities. The liturgy of the Spanish and Portuguese Jews differs from all these (more than the Eastern groups differ from each other), as it represents an older form of the text, has far fewer Kabbalistic additions and reflects some Italian influence. The differences between all these groups, however, exist at the level of detailed wording, for example the insertion or omission of a few extra passages: structurally, all Sephardic rites are very similar. "See List of Sephardic prayer books. Sephardic law and customs Sephardic law