כִּֽי־אָפֵ֥ס עָרִ֖יץ וְכָ֣לָה לֵ֑ץ וְנִכְרְת֖וּ כָּל־שֹׁ֥קְדֵי אָֽוֶן׃
For the terrible one is brought to nought, and the scorner ceaseth, and all they that watch for iniquity are cut off;
Find Mishnaic references to Isaiah 29:20: , passages from the 63 tractates of the Mishnah.