כִּ֤י כַפֵּיכֶם֙ נְגֹאֲל֣וּ בַדָּ֔ם וְאֶצְבְּעוֹתֵיכֶ֖ם בֶּֽעָוֺ֑ן שִׂפְתֽוֹתֵיכֶם֙ דִּבְּרוּ־שֶׁ֔קֶר לְשׁוֹנְכֶ֖ם עַוְלָ֥ה תֶהְגֶּֽה׃
因為你們的手掌被血玷污，你們的手指被罪孽沾染；你們的嘴唇說謊言，你們的舌頭吐出邪惡的話。
Rashi
were defiled Heb. נְגֹאֲלוּ, an expression of defilement. Comp. (Mal. 1:7) “polluted bread (מְגֹאָל).”
Ibn Ezra
נגאלו Are defiled. The grammatical form of the word is a compound of the Niphal and Pual.2The נ of נגאלו is the characteristic of the Niphal; the Holem in the first syllable that of the Pual; the Niphal being נִגְאֲלוּ, the Pual גּאֲׁלוּ.