Exodus 16:23

23he said to them, “This is what the Lord has commanded: ‘Tomorrow is a day of asolemn rest, a holy Sabbath to the Lord; bake what you will bake and boil what you will boil, and all that is left over lay aside to be kept till the morning.’”

Exodus 16:29

29See! The Lord has given you the Sabbath; therefore on the sixth day he gives you bread for two days. Remain each of you in his place; let no one go out of his place on the seventh day.”

Nehemiah 9:14

14 band you made known to them your holy Sabbath and commanded them commandments and statutes and a law by Moses your servant.
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