Numbers 6:4
All the days of his separation shall he eat nothing that is made of the vine tree, from the kernels even to the husk.
2 Kings 4:42
And there came a man from Baalshalisha, and brought the man of God bread of the firstfruits, twenty loaves of barley, and full ears of corn in the husk thereof. And he said, Give unto the people, that they may eat.