法華義疏 4.164

4.164

就此四門各有三段，合成十二章經也。初門三者：第一、明能見；二、明所見；三、起悲心。「我以佛眼觀」者，明能見也。五眼有二門：一、就應身論五眼。佛託父母身故有肉眼，次在道樹下得於四眼：以有遠見故有天眼，照三乘根性故有法眼，照於實相故有慧眼，照佛境界故有佛眼。次、就法身論五眼者，照五種境界故有五眼：照障內境名為肉眼，照障外境名為天眼，餘三如上。

Regarding these four approaches, each has three sections, totaling twelve sections of the sūtra text. The three of the first approach are: first, explaining that which sees; second, explaining that which is seen; third, giving rise to compassion. 'I, with the Buddha eye, observe' explains that which sees. As for the five eyes, there are two perspectives: First, discussing the five eyes in terms of the response body (nirmāṇakāya). Because the Buddha took birth through his parents' bodies, he possesses the flesh eye. Next, beneath the tree of awakening, he attained four eyes: because of distant vision, he possesses the divine eye; because of illuminating the capacities of the three vehicles, he possesses the Dharma eye; because of illuminating the true nature of phenomena, he possesses the wisdom eye; because of illuminating the realm of the Buddha, he possesses the Buddha eye. Next, regarding the five eyes discussed in terms of the dharmakāya: because of illuminating five kinds of spheres of objects, he possesses five eyes: illuminating internal obstructed spheres is called the flesh eye; illuminating external obstructed spheres is called the divine eye; the remaining three are as above.