'Manna' in the Bible

And he made low your pride and let you be without food and gave you manna for your food, a thing new to you, which your fathers never saw; so that he might make it clear to you that bread is not man's only need, but his life is in every word which comes out of the mouth of the Lord.

Who gave you manna for your food in the waste land, a food which your fathers had never seen; so that your pride might be broken and your hearts tested for your good in the end;