Mitzvah Mitzvah In its primary meaning, the Hebrew word (; meaning "commandment", , , Biblical: '; plural ' , Biblical: '; from ' "command") refers to precepts and commandments commanded by God, with the additional connotation of one's religious duty. It is used in rabbinical Judaism to refer to the 613 commandments given in the Torah at biblical Mount Sinai and the seven rabbinic commandments instituted later for a total of 620. The 613 commandments are divided into two categories: 365 negative commandments and 248 positive commandments. According to the Talmud, all moral laws are, or are derived from, divine commandments.
Milkhemet Mitzvah yet plowed their field before the war. All of these exemptions are given only in the case of "Milhemet Reshut." Talmud Scholars of both the Jerusalem and Babylonian Talmuds discussed the nature of the wars commenced by the Israelites during the biblical era (Tanakh) generally tend to describe the conquest of the Land of Israel in the Book of Joshua as Mitzvah Wars, while the wars fought by King David were meant to expand his kingdom, hence regarded as discretionary wars. Modern scholars also suggested that Mitzvah Wars originally signified a religious act. Questions about the halakhic justification for war