大方廣佛華嚴經疏 8.4

8.4

第二釋名，初總、後別。今初總名力者，能摧怨敵義、不可屈伏義，故說名力。《瑜伽》云「與一切種饒益、一切有情功能具相應故，畢竟勝伏一切魔怨，大威力故，說名為力。」《對法》云「善除眾魔，善記問論，故十名力。十者是數，帶數釋也。」別名至文當釋。

Second, explaining the names: first generally, and then specifically. Now, first, generally naming them "powers": it has the meaning of being able to destroy enemies and the meaning of being impossible to subdue; therefore they are named "powers." The Yogācārabhūmi says: "Because they are completely associated with the capability of benefiting all sentient beings in all ways, and by great authority ultimately overcome all māras and enemies, they are named 'powers.'" The Abhidharmasamuccayavyākhyā says: "Well eliminating all māras, and well responding to questions and debates, hence the ten are named 'powers.' 'Ten' is a number, an interpretation with an included numeral." The specific names will be explained when reaching the text.