Deuteronomy 28:33; Deuteronomy 28:51

33 A nation that you have not known shall eat up the fruit of your ground and of all your labors, and you shall be only oppressed and crushed continually,

51 It shall eat the offspring of your cattle and the fruit of your ground, until you are destroyed; it also shall not leave you grain, wine, or oil, the increase of your herds or the young of your flock, until they have caused you to perish.