摩訶止觀 7.193

7.193

雖無空、假，雙照空、假，照因緣麁色，名「肉眼」；照因緣細色，名「天眼」；照因緣色空，名「慧眼」；照因緣色假，名「法眼」；照因緣色中，名「佛眼」。五眼一心中具者，非具凡夫膿血肉眼，亦非諸天所得天眼，亦非二乘沈空慧眼，亦非菩薩分別之眼，但以佛眼具有五力，如眾流入海失本名字。故佛問善吉云：「如來有五眼不？」答云：「有。」皆稱如來有，何關凡夫、二乘眼耶？《請觀音》云：「五眼具足成菩提。」以三觀一心，名「無減修」；以一眼具五力，名「明見來入門」，亦是圓證也。於眼內外自在，眼入正受，鼻三昧起，鼻入眼起。雖動而寂，寂不妨動；雖寂而動，動不妨寂。雖見不見，不見而見，乃稱「明見來入門」也。

Although free of emptiness and the provisional, it illuminates both emptiness and the provisional: illuminating conditioned coarse form is called the 'flesh eye'; illuminating conditioned subtle form is called the 'divine eye'; illuminating the emptiness of conditioned form is called the 'wisdom eye'; illuminating the provisional nature of conditioned form is called the 'Dharma eye'; illuminating the middle nature of conditioned form is called the 'Buddha eye'. That the five eyes are complete in a single mind does not mean possessing the ordinary person's flesh eye of pus and blood, nor the divine eye attained by the devas, nor the wisdom eye of the two vehicles sunken in emptiness, nor the discriminating eye of the bodhisattvas; it is simply that the Buddha eye possesses the five powers, just as many rivers flowing into the ocean lose their original names. Thus the Buddha asked Subhūti: 'Does the Tathāgata possess the five eyes?' He answered: 'He does.' All are named as possessed by the Tathāgata; what do they have to do with the eyes of ordinary people or the two vehicles? The Qing Guanyin jing says: 'Being fully endowed with the five eyes, one attains bodhi.' Because the three contemplations are in a single mind, it is called 'non-deficient cultivation'; because a single eye possesses the five powers, it is called 'clearly seeing the gate of ingress', and is also the perfect realization. One attains mastery within and without the eye: entering correct absorption through the eye, the samādhi of the nose arises; entering through the nose, the eye arises. Although active, it is quiescent, and quiescence does not obstruct action; although quiescent, it is active, and action does not obstruct quiescence. Although seeing, there is no seeing; non-seeing yet seeing—only this is called 'clearly seeing the gate of ingress'.