וְאֶת־כָּל־חֶלְבָּ֣ה יָסִ֗יר כַּאֲשֶׁ֨ר יוּסַ֥ר חֵֽלֶב־הַכֶּשֶׂב֮ מִזֶּ֣בַח הַשְּׁלָמִים֒ וְהִקְטִ֨יר הַכֹּהֵ֤ן אֹתָם֙ הַמִּזְבֵּ֔חָה עַ֖ל אִשֵּׁ֣י יְהוָ֑ה וְכִפֶּ֨ר עָלָ֧יו הַכֹּהֵ֛ן עַל־חַטָּאת֥וֹ אֲשֶׁר־חָטָ֖א וְנִסְלַ֥ח לֽוֹ׃ (פ)
他要取下牠所有的脂肪，就像從平安祭的綿羊羔身上取下脂肪一樣；祭司要把這些放在壇上、在為永恆者所燃的火上焚燒。祭司要為他所犯的罪贖罪，他就必蒙赦免。
Rashi
כאשר יוסר חלב הכבש [AND HE SHALL REMOVE ALL THE FAT THEREOF] AS THE FAT OF THE LAMB IS REMOVED — the fat portions of which have been augmented by the addition of the fat-tail (cf. v. 9): thus, too, does a sin-offering, whenever it is brought as she-lamb, require the fat-tail to be removed together with the other fat portions (cf. Sifra, Vayikra Dibbura d'Chovah, Chapter 11 4).
Ibn Ezra
as the suet of the lamb peace-offering was removed to include the fat-tail, since the female goat does not have a fat-tail.
Rashbam
כאשר יוסר חלב הכשב, the fatty part fo the sheep’s tail, opposite the rump, עצה.
Siftei Chakhamim
僅限進階版會員使用Rashi
על אשי ה׳ means upon the fire-pyres which are made for the Lord; foailles in O. F.