¹³ “You yourself are to speak to the Israelites, ‘You shall surely keep my Sabbaths, for this is a sign between me and you throughout your generations, given in order that you may know that I, the Lord, sanctify you.^(A)

¹⁷ It is a sign forever between me and the Israelites that in six days the Lord made heaven and earth, and on the seventh day he rested and was refreshed.’ ”^(A)