Judaism is the oldest monotheistic religion. This means that Judaism is the first religion that believed in one God. The people that practice this religion believe that the descendants of Abraham(them) or gods chosen people have a covenant with God. The people that practice this religion have many religious holidays that mostly celebrate their victories or the most miraculous times in their history. The Torah (the first five books of the bible) is the Jewish most sacred text.it records the important events and laws of the Jewish people.