Exodus 16:4-6

New Century Version

⁴ Then the Lord said to Moses, “I will cause food to fall like rain from the sky for all of you. Every day the people must go out and gather what they need for that day. I want to see if the people will do what I teach them. ⁵ On the sixth day of each week, they are to gather twice as much as they gather on other days. Then they are to prepare it.”

⁶ So Moses and Aaron said to all the Israelites: “This evening you will know that the Lord is the one who brought you out of Egypt.