Exodus 16:26-28

Amplified Bible

²⁶ Six days you shall gather it, but on the seventh day, the Sabbath, there will be none [in the field].”

²⁷ Now on the seventh day some of the people went out to gather, but they found none. ²⁸ Then the Lord said to Moses, “How long do you [people] refuse to keep My commandments and My instructions (laws)?