וַיִּשְׁלַ֨ח יְחִזְקִיָּ֜הוּ עַל־כָּל־יִשְׂרָאֵ֣ל וִֽיהוּדָ֗ה וְגַֽם־אִגְּרוֹת֙ כָּתַב֙ עַל־אֶפְרַ֣יִם וּמְנַשֶּׁ֔ה לָב֥וֹא לְבֵית־יְהוָ֖ה בִּֽירוּשָׁלִָ֑ם לַעֲשׂ֣וֹת פֶּ֔סַח לַיהוָ֖ה אֱלֹהֵ֥י יִשְׂרָאֵֽל׃
און יחזקיהו האָט געשיקט צו גאַנץ ישׂראל און יהודה, און ער האָט אױך געשריבן בריװ צו אפֿריִם און מנשה, צו קומען אין הױז פֿון גאָט אין ירושלים צו מאַכן דעם קרבן-פּסח צו ה׳ דעם גאָט פֿון ישׂראל.
Mishnah Pesachim
Six things King Hezekiah did, concerning three they [the sages] agreed with him, and concerning three they did not agree with him: He dragged his father's bones [corpse] on a rope bier, and they agreed with him; He crushed the bronze serpent, and they agreed with him; He hid the book of remedies, and they agreed with him. And concerning three they did not agree with him: He cut down the doors of the Temple and sent them to the king of Assyria, and they did not agree with him; He closed up the waters of the Upper Gihon, and they did not agree with him; He intercalated [the month of] Nisan in Nisan, and they did not agree with him.