רֹעֶ֣ה אֵ֔פֶר לֵ֥ב הוּתַ֖ל הִטָּ֑הוּ וְלֹֽא־יַצִּ֤יל אֶת־נַפְשׁוֹ֙ וְלֹ֣א יֹאמַ֔ר הֲל֥וֹא שֶׁ֖קֶר בִּימִינִֽי׃ (ס)
Ginagawa niyang pastol ang abo. Inilihis siya ng sarili niyang pusong nadaya, kaya hindi niya mailigtas ang kanyang kaluluwa, at hindi niya masabi, “Hindi ba't kasinungalingan ang nasa aking kanang kamay?”
Rashi
[To] a provider [made] of ashes, a deceived heart has perverted him His heart, which was deceived, turned him aside to make for himself a provider of ashes. The image, half of which was burned and made into ashes, this fool says that it is his provider and patron. Another explanation: רוֹעֶה אֵפֶר is an expression of companionship. One who worships idols associates himself with the idol, which is ash.
Ibn Ezra
He feedeth on ashes. He is like a man who feedeth on ashes, that hurt and do no good. It may also be compared with Ephraim feedeth on wind (Hos. 12:2).33That is, he goes after vain things.
Rashi
and he shall not save [i.e.,] the misled one shall not save his soul, saying, “Is there not falsehood in my right hand?” and separate from it.