Psalms 78:21-25

Therefore Jehovah heard, and was wroth; And a fire was kindled against Jacob, And anger also went up against Israel; Because they believed not in God, And trusted not in his salvation. Yet he commanded the skies above, And opened the doors of heaven; And he rained down manna upon them to eat, And gave them food from heaven. Man did eat the bread of the mighty: He sent them food to the full.