Exodus 16:21-30

They gathered it morning by morning, every man as much as he should eat; but when the sun grew hot, it would melt. Now on the sixth day they gathered twice as much bread, two omers for each one. When all the leaders of the congregation came and told Moses, then he said to them, “This is what the LORD meant: Tomorrow is a sabbath observance, a holy sabbath to the LORD. Bake what you will bake and boil what you will boil, and all that is left over put aside to be kept until morning.” So they put it aside until morning, as Moses had ordered, and it did not become foul nor was there any worm in it. Moses said, “Eat it today, for today is a sabbath to the LORD; today you will not find it in the field. Six days you shall gather it, but on the seventh day, the sabbath, there will be none.” It came about on the seventh day that some of the people went out to gather, but they found none. Then the LORD said to Moses, “How long do you refuse to keep My commandments and My instructions? See, the LORD has given you the sabbath; therefore He gives you bread for two days on the sixth day. Remain every man in his place; let no man go out of his place on the seventh day.” So the people rested on the seventh day.