כִּ֧י גַם־אַחֶ֣יךָ וּבֵית־אָבִ֗יךָ גַּם־הֵ֙מָּה֙ בָּ֣גְדוּ בָ֔ךְ גַּם־הֵ֛מָּה קָרְא֥וּ אַחֲרֶ֖יךָ מָלֵ֑א אַל־תַּאֲמֵ֣ן בָּ֔ם כִּֽי־יְדַבְּר֥וּ אֵלֶ֖יךָ טוֹבֽוֹת׃ (ס)
For even thy brethren, and the house of thy father, even they have dealt treacherously with thee, even they have cried aloud after thee; believe them not, though they speak fair words unto thee.’
Read midrashic interpretation of Jeremiah 12:6: and classical rabbinic exegesis.