Therefore, when the Lord heard, he was full of wrath;
a fire was kindled against Jacob,
his anger mounted against Israel;
because they had no faith in God,
and did not trust his saving power.
Yet he commanded the skies above,
and opened the doors of heaven;
and he rained down upon them manna to eat,
and gave them the grain of heaven.
Man ate of the bread of the angels;
he sent them food in abundance.
–Psalm 78:21-25