Parallel
Job 2:8
Westminster Leningrad Codex · Berean Standard Bible
וַיִּֽקַּֽח־ ל֣וֹ חֶ֔רֶשׂ לְהִתְגָּרֵ֖ד בּ֑וֹ וְה֖וּא יֹשֵׁ֥ב בְּתוֹךְ־ הָאֵֽפֶר׃
And Job took a piece of broken pottery to scrape himself as he sat among the ashes.