Deuteronomy 28:33, 51

A people whom you do not know shall eat up the produce of your ground and all your labors, and you will never be anything but oppressed and crushed continually.

Moreover, it shall eat the offspring of your herd and the produce of your ground until you are destroyed, who also leaves you no grain, new wine, or oil, nor the increase of your herd or the young of your flock until they have caused you to perish.