Exodus 16:18-20 Tree of Life Version (TLV)
18 When they measured it with an omer, those who gathered more had nothing left over, and those that gathered less did not lack at all. Every man gathered according to his appetite.
19 Also Moses said to them, “Let no one save any of it until the morning.”
20 However, they did not listen to Moses. Some of them preserved it until the morning—but it bred worms and rotted. So Moses was angry with them.