Deuteronomy 28:49-52

49The Lord will bring a nation from far away in the world to attack you. You will not understand their language. They will come quickly to attack you, like an eagle that comes down from the sky.

50They will have angry faces. They will not be kind to anyone, even old people and young children.

51They will eat your young animals and the crops from your fields, until they have destroyed you. They will not leave any food for you. You will have no grain, no wine, no olive oil, no young cows, no lambs. They will take everything from you until they destroy you.

52They will attack all your towns, everywhere in the land that the Lord your God has given to you. They will knock down the strong walls that you thought would keep you safe. They will make their camps around your towns until they can take the towns for themselves.