Commentaries:
In verse 14, God reiterates that He will in no way be deterred from His purpose of uprooting Judah. The wicked in Judah will ultimately not prosper, and they will assuredly reap what they have sown. He stresses here that He will also destroy Judah's “evil neighbors,” who have attacked her over the years.
Charles Whitaker
A Tale of Two Complaints (Part One)
Other Forerunner Commentary entries containing Jeremiah 12:14:
Leviticus 26:25
Leviticus 26:45