וּבַיּ֣וֹם הַשֵּׁנִ֡י נֶאֶסְפוּ֩ רָאשֵׁ֨י הָאָב֜וֹת לְכָל־הָעָ֗ם הַכֹּֽהֲנִים֙ וְהַלְוִיִּ֔ם אֶל־עֶזְרָ֖א הַסֹּפֵ֑ר וּלְהַשְׂכִּ֖יל אֶל־דִּבְרֵ֥י הַתּוֹרָֽה׃
And on the second day were gathered together the heads of fathers’houses of all the people, the priests, and the Levites, unto Ezra the scribe, even to give attention to the words of the Law.
Find Mishnaic references to Nehemiah 8:13: passages from the 63 tractates of the Mishnah that cite or discuss this verse, free.