II Chronicles 29:4 Midrash

וַיָּבֵ֥א אֶת־הַכֹּהֲנִ֖ים וְאֶת־הַלְוִיִּ֑ם וַיַּֽאַסְפֵ֖ם לִרְח֥וֹב הַמִּזְרָֽח׃

And he brought in the priests and the Levites, and gathered them together into the broad place on the east;