 so they don't have to gather it on the seventh day because God set apart the seventh day as a day of rest so they wouldn't have to work. And so he's saying gather more on the sixth day so you don't have to work on the seventh day. So Moses and Aaron said to all the Israelites in the evening, you will know that it was the Lord who brought you out of Egypt and in the morning you will see the glory of the Lord because he has heard your grumblings against him. So they were a little unhappy with how things were going in the wilderness and so they're grumbling to God and God responded.