Ezekiel 4:9-12

“Take wheat and barley, beans and lentils, millet and spelt; put them in a storage jar and use them to make bread for yourself. You are to eat it during the 390 days you lie on your side. Weigh out twenty shekels of food to eat each day and eat it at set times. Also measure out a sixth of a hin of water and drink it at set times. Eat the food as you would a loaf of barley bread; bake it in the sight of the people, using human excrement for fuel.”