וְיוֹחָנָ֣ן בֶּן־קָרֵ֡חַ אָמַ֣ר אֶל־גְּדַלְיָהוּ֩ בַסֵּ֨תֶר בַּמִּצְפָּ֜ה לֵאמֹ֗ר אֵ֤לְכָה נָּא֙ וְאַכֶּה֙ אֶת־יִשְׁמָעֵ֣אל בֶּן־נְתַנְיָ֔ה וְאִ֖ישׁ לֹ֣א יֵדָ֑ע לָ֧מָּה יַכֶּ֣כָּה נֶּ֗פֶשׁ וְנָפֹ֙צוּ֙ כָּל־יְהוּדָ֔ה הַנִּקְבָּצִ֣ים אֵלֶ֔יךָ וְאָבְדָ֖ה שְׁאֵרִ֥ית יְהוּדָֽה׃
Then Johanan the son of Kareah spoke to Gedaliah in Mizpah secretly, saying: ‘Let me go, I pray thee, and I will slay Ishmael the son of Nethaniah, and no man shall know it; wherefore should he take thy life, that all the Jews that are gathered unto thee should be scattered, and the remnant of Judah perish?’
Find Mishnaic references to Jeremiah 40:15: , passages from the 63 tractates of the Mishnah.