佛曰法王,故菩薩云法臣。安樂集下曰:「大智度論有三番解釋:第一佛是無上法王,菩薩為法臣,所尊所重唯佛世尊。」是智度論第七之文。但論文法臣作法將。
Ministers of the Law, i.e. bodhisattvas; the Buddha is King of the Law, these are his ministers.
一法臣 指菩薩。佛又稱法王,對此,菩薩則稱法臣,以菩薩輔翼法王弘通佛法,故稱法臣。安樂集卷下(大四七‧一五上):「佛是無上法王,菩薩為法臣,所尊所重唯佛世尊。」大智度論卷七則作法將,與法臣同義。(參閱「法將」4277)p4233
佛稱法王,則菩薩便是法臣。