Exodus 16:18-20 Easy-to-Read Version (ERV)
18 But when they measured what they had gathered, there was no shortage and there was none left over. Everyone gathered just what they needed.
19 Moses told them, “Don’t save that food to eat the next day.” 20 But some of the people did not obey Moses. They saved their food for the next day. But worms got into the food and it began to stink. Moses was angry with the people who did this.