Bread from heaven covers the camp each morning; gather only enough for the day, and twice on the sixth.
Exodus 16:15–16World English Bible
15When the children of Israel saw it, they said to one another, “What is it?” For they didn’t know what it was. Moses said to them, “It is the bread which Yahweh has given you to eat.16This is the thing which Yahweh has commanded: ‘Gather of it everyone according to his eating; an omer a head, according to the number of your persons, you shall take it, every man for those who are in his tent.’”