Jer 5:15-17

15I am going to bring upon you a nation from far away, O house of Israel, says the Lord. It is an enduring nation, it is an ancient nation, a nation whose language you do not know, nor can you understand what they say.16Their quiver is like an open tomb; all of them are mighty warriors.17They shall eat up your harvest and your food; they shall eat up your sons and your daughters; they shall eat up your flocks and your herds; they shall eat up your vines and your fig trees; they shall destroy with the sword your fortified cities in which you trust.