?? ???? ??? ???? ???? ???-???? . ??? discusses the world beyond, ????? ???? ??? significance ?????, ????? to reveal ?? the mystery ?? life. Within Judaism, ?? ???? ??? ???? ?????? ????? . ???? ???? ???? represents ??? connection ?? ???? ?????? ???? . ?? ???, , ???? ????? ??? ??????? this concept.. ?????? ?? ???? ??????? ?????