Published in The Time and the Eternity in the Ancient and Medieval World

Keywords: Keywords: Calendar, Ecology, Jewish Festivals, Judaism, Shabbat.

Judaism is usually studied and analyzed from several points of view. My purpose, in this text, is to detach the time markers, specially the months of the year and the Shabbat, as characteristic elements in the formation and in the permanence of Jewish tradition, since the origins of universal history up to contemporary, as well as its connection with nature, illustrating like this Jewish worldview through the time dimension.