Танах к Мелахим А 13:3

וְנָתַן֩ בַּיּ֨וֹם הַה֤וּא מוֹפֵת֙ לֵאמֹ֔ר זֶ֣ה הַמּוֹפֵ֔ת אֲשֶׁ֖ר דִּבֶּ֣ר יְהוָ֑ה הִנֵּ֤ה הַמִּזְבֵּ֙חַ֙ נִקְרָ֔ע וְנִשְׁפַּ֖ךְ הַדֶּ֥שֶׁן אֲשֶׁר־עָלָֽיו׃

И он дал знак того же дня, говоря: 'Вот знамение, которое сказал Господь: вот, жертвенник будет разорван, и прах, который на нем, изольется.'

Leviticus

The kohein shall dress in his linen garment and he shall wear linen pants on his [body] skin; and he shall separate the ashes when the fire consumes the burnt-offering on the altar and place it next to the altar.

Leviticus

He shall [then] remove his garments and dress in other garments. He shall take out the ashes beyond the encampment, to a pure [undefiled] place.