Deuteronomy 28:49-51

49The LORD shall bring a nation against thee from far, from the end of the earth, as swift as the eagle flieth; a nation whose language thou shalt not understand;1 50A nation of fierce countenance, which shall not regard the person of the old, nor show favour to the young:2 51And he shall eat the fruit of thy cattle, and the fruit of thy land, until thou art destroyed: which also shall not leave thee either grain, wine, or oil, or the increase of thy cattle, or flocks of thy sheep, until he hath destroyed thee.