Ezekiel 27:30 Halakhah

וְהִשְׁמִ֤יעוּ עָלַ֙יִךְ֙ בְּקוֹלָ֔ם וְיִזְעֲק֖וּ מָרָ֑ה וְיַעֲל֤וּ עָֽפָר֙ עַל־רָ֣אשֵׁיהֶ֔ם בָּאֵ֖פֶר יִתְפַּלָּֽשׁוּ׃

And shall cause their voice to be heard over thee, And shall cry bitterly, And shall cast up dust upon their heads, They shall roll themselves in the ashes;