仁王護國般若波羅蜜多經疏 1.205

1.205

二釋品名。觀如來者，觀謂能觀，體即是慧，聞思修等生法俱空，加行本後俱名觀故。相應俱有四蘊五蘊，隨應為性。言如來者，謂即所觀。本覺真常性非生滅，不覺迷本妄識輪迴，反本妄除幻夢俱寂，如歸本來故名如來。雖去無去，來無所來，對不覺去故名為來。又應化身大悲感赴，隨根應現乘如而來，亦名如來。若云觀空，直談法性，此兼人法云觀如來。又立品名，有其三種：一者從略，謂即此品，前廣般若、後觀如來，以略顯廣，名如來品。二者從廣，〈菩薩行品〉自初及末明菩薩行，名菩薩品。三者當相，謂次四品，依名申義以彰品號。初後二品，依廣立名，義類相從，大例唯爾。釋品及次，准上應知。

Second, explaining the chapter title. "Contemplating the Tathāgata": "contemplating" refers to that which contemplates, whose essence is wisdom; through hearing, reflecting, and cultivating, persons and dharmas are both realized as empty; both preparatory and fundamental/subsequent [wisdoms] are termed contemplation. The associated and co-arising four aggregates or five aggregates serve as its nature according to circumstance. As for "Tathāgata," it refers to that which is contemplated. Original awakening is truly eternal, its nature non-arising and non-ceasing; unawakening deludedly strays from the origin, circulating in delusion; returning to the origin, delusion is eradicated, and illusory dreams are both quieted; as one returns to original suchness, one is called Tathāgata ("Thus-Come"). Although going is without going and coming is without whence to come, in contrast to the going of unawakening it is termed coming. Furthermore, the response and transformation bodies respond to stimuli out of great compassion; appearing in response according to spiritual capacities, they come riding on suchness, and so are also termed Tathāgata. If one said "contemplating emptiness," that would directly speak of dharmatā; here, combining person and dharma, it is called "Contemplating the Tathāgata." Furthermore, establishing chapter titles has three types: first, based on brevity—namely, this chapter, where prajñā was previously expounded extensively and now one contemplates the Tathāgata, revealing the extensive through the brief, it is titled "Chapter of the Tathāgata." Second, based on extensiveness—Chapter "Bodhisattva Practice" clarifies the bodhisattva practices from beginning to end, so it is titled Chapter of the Bodhisattva. Third, based on the actual characteristics—namely, the next four chapters, which state their meanings according to their names to manifest the chapter designations. The first and last two chapters establish their names based on extensiveness; following their meanings and categories, the general pattern is just this. The explanation of the chapter and its sequence should be known in accordance with the above.