2 Chronicles 30:19

כִּי־רַבַּת בַּקָּהָל אֲשֶׁר לֹא־הִתְקַדָּשׁוּ וְהַלְוִיִּם עַל־שְׁחִיטַת הַפְּסָחִים לְכֹל לֹא טָהוֹר לְהַקְדִּישׁ לַיהוָֽה

For there were many in the congregation that had not sanctified themselves; therefore the Levites had the charge of killing the passover lambs for every one that was not clean, to sanctify them unto the LORD.

כִּי מַרְבִּית הָעָם רַבַּת מֵֽאֶפְרַיִם וּמְנַשֶּׁה יִשָּׂשכָר וּזְבֻלוּן לֹא הִטֶּהָרוּ כִּֽי־אָכְלוּ אֶת־הַפֶּסַח בְּלֹא כַכָּתוּב כִּי הִתְפַּלֵּל יְחִזְקִיָּהוּ עֲלֵיהֶם לֵאמֹר יְהוָה הַטּוֹב יְכַפֵּר בְּעַֽד

For a multitude of the people, even many of Ephraim and Manasseh, Issachar and Zebulun, had not cleansed themselves, yet did they eat the passover otherwise than it is written. For Hezekiah had prayed for them, saying: ‘The good LORD pardon

וַיִּשְׁמַע יְהוָה אֶל־יְחִזְקִיָּהוּ וַיִּרְפָּא אֶת־הָעָֽם

And the LORD hearkened to Hezekiah, and healed the people.

וַיַּעֲשׂוּ בְנֵֽי־יִשְׂרָאֵל הַנִּמְצְאִים בִּירוּשָׁלִַם אֶת־חַג הַמַּצּוֹת שִׁבְעַת יָמִים בְּשִׂמְחָה גְדוֹלָה וּֽמְהַלְלִים לַיהוָה יוֹם בְּיוֹם הַלְוִיִּם וְהַכֹּהֲנִים בִּכְלֵי־עֹז לַיהוָֽה

And the children of Israel that were present at Jerusalem kept the feast of unleavened bread seven days with great gladness; and the Levites and the priests praised the LORD day by day, singing with loud instruments unto the LORD.