"Thus the Sabbath is a remembrance of the exodus from Egypt, and the exodus is a remembrance of the Sabbath, for on it [the Sabbath] they remember and say that it is Elohim who ... created everything at the beginning of creation ... Now he did not explain here [in Deuteronomy] that the reason for the rest [on the Sabbath] is that in six days the Eternal made heaven since this has already been mentioned many times in the Torah. Instead...he explained to them that from the Exodus from Egypt they will know that it was He who spoke and the world came into existence, and He ceased from work thereon."