Deuteronomy 28:47-48

MLV(i) 47 Because you served not Jehovah your God with joyfulness and with gladness of heart, by reason of the abundance of all things, 48 therefore you will serve your enemies that Jehovah will send against you, in hunger and in thirst and in nakedness and in want of all things. And he will put a yoke of iron upon your neck, until he has destroyed you.