4 Then the Lord said to Moses, "Look, I’m going to rain down food from heaven for you. Each day the people can go out and pick up as much food as they need for that day. I will test them in this to see whether or not they will follow my instructions.
14 When the dew evaporated, a flaky substance as fine as frost blanketed the ground. 15 The Israelites were puzzled when they saw it. "What is it?" they asked each other. They had no idea what it was.
And Moses told them, "It is the food the Lord has given you to eat.
31 The Israelites called the food manna.16:31 Manna means "What is it?" See 16:15. It was white like coriander seed, and it tasted like honey wafers.