וַיָּסֹ֙בּוּ֙ כָּל־הָעָ֔ם אֲשֶׁר־שָׁבָ֥ה יִשְׁמָעֵ֖אל מִן־הַמִּצְפָּ֑ה וַיָּשֻׁ֙בוּ֙ וַיֵּ֣לְכ֔וּ אֶל־יֽוֹחָנָ֖ן בֶּן־קָרֵֽחַ׃
So all the people that Ishmael had carried away captive from Mizpah cast about and returned, and went unto Johanan the son of Kareah.
Read midrashic interpretation of Jeremiah 41:14: and classical rabbinic exegesis.