Ezekiel 4:10-12

New King James Version

¹⁰ And your food which you eat shall be by weight, twenty shekels a day; from time to time you shall eat it. ¹¹ You shall also drink water by measure, one-sixth of a hin; from time to time you shall drink. ¹² And you shall eat it as barley cakes; and bake it using fuel of human waste in their sight.”