וְיָשַׁ֨ב מְצָרֵ֤ף וּמְטַהֵר֙ כֶּ֔סֶף וְטִהַ֤ר אֶת־בְּנֵֽי־לֵוִי֙ וְזִקַּ֣ק אֹתָ֔ם כַּזָּהָ֖ב וְכַכָּ֑סֶף וְהָיוּ֙ לַֽיהוָ֔ה מַגִּישֵׁ֥י מִנְחָ֖ה בִּצְדָקָֽה׃
At siya'y uupo bilang tagapagdalisay at tagapaglinis ng pilak; at lilinisin niya ang mga anak ni Levi, at dadalisayin sila tulad ng ginto at ng pilak; at sila'y magiging mga tagapaghandog sa Walang-Hanggan ng handog sa katuwiran.
Rashi
And he shall sit refining He will free himself from all his affairs to be like a refiner, who refines and purifies silver.