?? ???? ??? ???? ???? ???-???? . ??? ???? ?? ???? ????? ??? , ????? ???? ??? meaning ?????, ????? to reveal ?? ???? ?? existence . Within Judaism, ?? ???? ??? ???? controversy and discussion . ???? ???? that he ??? ??? unity ?? the divine. However, , ???? ????? ??? skeptical of ????? ???. . ??? ?? ??? ??????? ????? ??????? ?