דף פ"ז

the sixth day from their encampment. Rav Aḥa bar Ya’akov said: The sixth day from the start of their journey. They left Refidim and arrived and camped in the desert on the same Sunday. And Rava and Rav Aḥa bar Ya’akov disagree with regard to the mitzva of Shabbat commanded to the Jewish people at Mara, as it is written in the fourth commandment: “Observe the Shabbat day to keep it holy as the Lord your God commanded you” (Deuteronomy 5:11). And Rav Yehuda said that Rav said: As He commanded you in Mara, as it is stated: “There He made for him a statute and an ordinance, and there He proved him” (Exodus 15:25). Their dispute was: One Master held: They were commanded about Shabbat, but they were not commanded about Shabbat boundaries. Therefore, it was permitted to travel from Refidim on Shabbat, because the restriction of Shabbat boundaries was not yet in effect. And one Master held: They were also commanded about the boundaries, and therefore, it was prohibited to leave Refidim on Shabbat.

(25) So he cried out to the LORD, and the LORD showed him a piece of wood; he threw it into the water and the water became sweet. There He made for them a fixed rule, and there He put them to the test.

Honor your father and your mother, as the LORD your God has commanded you, that you may long endure, and that you may fare well, in the land that the LORD your God is assigning to you.