法華經義記 2.70

2.70

又解：「上諸佛雙結二智，為欲明此二智只是一體照三三之境。今言釋迦單結實智者，此逐功用有勝負，且欲明聖人懷抱之內二智之解竟有何勝負？但是逐事故爾。」

Another interpretation: "The above double-conclusion of the two knowledges of the Buddhas was meant to clarify that these two knowledges are simply a single essence illuminating the spheres of the three threes. Now, stating that Śākya singly concludes the real knowledge follows function as having superiority or inferiority; and it wishes to clarify, within the sage's embrace, what superiority or inferiority the understanding of the two knowledges could ultimately have? It is merely following matters [of expedient conversion] that it is so."