Manna in the wilderness EXO 16:14

About a month after leaving Egypt, the Israelites in the Wilderness of Sin run out of food and say they would rather have died by the pots of meat back in Egypt. The next morning the ground is covered with something fine and flaky, like frost, and they ask one another what it is - a question that becomes its name, manna. Moses and Aaron are the leaders at the time, and the people go on gathering it daily for forty years.

Only a month after a dramatic escape from Egypt, hunger makes the people doubt the wisdom of leaving, and they romanticize the meat they had as slaves. Their complaint sets up the reason for the manna: it is a response to real need, not a reward for good behavior. The daily, limited supply that follows keeps them relying on God one day at a time rather than living off a stockpile.

An omer per person was the measured daily portion, enough for one day and no more. The manna rotted if anyone tried to keep extra overnight, which is often missed - this was not ordinary food that could be stored like grain. The one exception is the sixth day, when it kept overnight so the people could rest on the sabbath without having to gather.

The passage itself describes manna as a real, physical food that fed the people for forty years, down to its appearance and how it was measured and stored. Some readers stop there and treat it purely as a historical account of survival in the wilderness. Others, following Jesus's later description of himself as the true bread from heaven, also read it as pointing beyond itself; the passage does not settle that question, so both readings exist among Christians.