Jeremiah 12:17

I will - destroy that nation - Several of them did not obey, and are destroyed. Of the Moabites, Ammonites, and Chaldeans, not one vestige remains. The sixteenth verse is supposed to be a promise of the conversion of the Gentiles. See Ephesians 2:13-22 .

From the thirteenth verse to the end is a different discourse, and Dahler supposes it to have been delivered in the seventh or eighth year of the reign of Jehoiakim.