The Torah (; , "Instruction, Teaching"), or the Pentateuch , is the central reference of the religious Judaic tradition. It has a range of meanings. It can most specifically mean the first five books of the twenty-four books of the Tanakh, and it usually includes the rabbinic commentaries. The term Torah means instruction and offers a way of life for those who follow it; it can mean the continued narrative from Genesis to the end of the Tanakh, and it can even mean the totality of Jewish teaching, culture and practice. Common to all these meanings, Torah consists of the foundational narrative of the Jews: their call into being by God, their trials and tribulations, and their covenant with their God, which involves following a way of life embodied in a set of moral and religious obligations and civil laws (halakha).