וַיֹּ֣אמֶר חֲנַנְיָה֩ לְעֵינֵ֨י כָל־הָעָ֜ם לֵאמֹ֗ר כֹּה֮ אָמַ֣ר יְהוָה֒ כָּ֣כָה אֶשְׁבֹּ֞ר אֶת־עֹ֣ל ׀ נְבֻֽכַדְנֶאצַּ֣ר מֶֽלֶךְ־בָּבֶ֗ל בְּעוֹד֙ שְׁנָתַ֣יִם יָמִ֔ים מֵעַ֕ל צַוַּ֖אר כָּל־הַגּוֹיִ֑ם וַיֵּ֛לֶךְ יִרְמְיָ֥ה הַנָּבִ֖יא לְדַרְכּֽוֹ׃ (פ)
And Hananiah spoke in the presence of all the people, saying: ‘Thus saith the LORD: Even so will I break the yoke of Nebuchadnezzar king of Babylon from off the neck of all the nations within two full years.’ And the prophet Jeremiah went his way.
Read halakhic rulings (Jewish law) on Jeremiah 28:11 from the Mishneh Torah and classical halakhic sources, free online.