Tanakh sur Les Nombres 19:17

וְלָֽקְחוּ֙ לַטָּמֵ֔א מֵעֲפַ֖ר שְׂרֵפַ֣ת הַֽחַטָּ֑את וְנָתַ֥ן עָלָ֛יו מַ֥יִם חַיִּ֖ים אֶל־כֶּֽלִי׃

Pour purifier l’impur, on prendra des cendres provenant de la combustion du purificatoire, auxquelles on mêlera de l’eau vive dans un vase.

Numbers

If someone died near him suddenly, or unexpectedly, and caused his nazirite crowned head to be defiled, he shall shave his head on the day of his purification, he shall shave it on the seventh day.