Leviticus 26:36-38

ASV(i) 36 And as for them that are left of you, I will send a faintness into their heart in the lands of their enemies: and the sound of a driven leaf shall chase them; and they shall flee, as one fleeth from the sword; and they shall fall when none pursueth. 37 And they shall stumble one upon another, as it were before the sword, when none pursueth: and ye shall have no power to stand before your enemies. 38 And ye shall perish among the nations, and the land of your enemies shall eat you up.