See, Adonai has given you the Shabbat, so on the sixth day He gives you the bread of two days. Let every man stay in his place, and let no man go out on the seventh day.”
“Speak now to Bnei-Yisrael saying, ‘Surely you must keep My Shabbatot, for it is a sign between Me and you throughout your generations, so you may know that I am Adonai who sanctifies you.