Leviticus 26:39-42

39Those of you who are left in the land of your enemies will rot away because of their iniquity, and because of the iniquities of their fathers they will rot away with them.

40“But if they confess their iniquity and that of their fathers, in the treachery they committed against Me, and how they walked contrary to Me

41—in return I walked contrary to them and brought them into the land of their enemies—and if at that time their uncircumcised heart becomes humbled, so that they accept the punishment for their iniquity,

42then I will remember My covenant with Jacob and also My covenant with Isaac and My covenant with Abraham, and I will remember the land.