כָּל־מְאַהֲבַ֣יִךְ שְׁכֵח֔וּךְ אוֹתָ֖ךְ לֹ֣א יִדְרֹ֑שׁוּ כִּי֩ מַכַּ֨ת אוֹיֵ֤ב הִכִּיתִיךְ֙ מוּסַ֣ר אַכְזָרִ֔י עַ֚ל רֹ֣ב עֲוֺנֵ֔ךְ עָצְמ֖וּ חַטֹּאתָֽיִךְ׃
All thy lovers have forgotten thee, They seek thee not; For I have wounded thee with the wound of an enemy, With the chastisement of a cruel one; For the greatness of thine iniquity, Because thy sins were increased.
Read halakhic rulings (Jewish law) on Jeremiah 30:14: and classical halakhic sources.