וְכִנַּסְתִּ֣י אֶתְכֶ֔ם וְנָפַחְתִּ֥י עֲלֵיכֶ֖ם בְּאֵ֣שׁ עֶבְרָתִ֑י וְנִתַּכְתֶּ֖ם בְּתוֹכָֽהּ׃
Yea, I will gather you, and blow upon you with the fire of My wrath, and ye shall be melted in the midst thereof.
Read midrashic interpretation of Ezekiel 22:21: and classical rabbinic exegesis.