'Chastisement' in the Bible

Know this day: for I don't speak with your children who have not known, and who have not seen the chastisement of Yahweh your God, his greatness, his mighty hand, and his outstretched arm,

All your lovers have forgotten you; they don't seek you: for I have wounded you with the wound of an enemy, with the chastisement of a cruel one, for the greatness of your iniquity, because your sins were increased.