大般涅槃經義記 10.21

10.21

自下第八明頂法人。此人亦具退住觀方三種之義，文略不辨。文中初言「觀方即頂」，乘前起後。退窮名頂。前學觀方，彼觀增長即名為頂。「雖是五陰」辨其體性，與此相應定共無作即為色陰、心王識陰、受數受陰、想數想陰、其餘心法名為行陰。「亦緣四諦，故名觀方」釋觀方義。觀諦同前是以言「亦」，亦可同後。

From here below is the eighth, explaining the person of the peak dharma. This person also possesses the three aspects of falling back, remaining, and contemplating the directions, which the text omits and does not differentiate. In the text, first saying "contemplating the directions is peak" continues from before to raise what follows. The limit of falling back is called 'peak.' Previously one learned to contemplate the directions; when that contemplation increases, it is called 'peak.' "Although it is the five aggregates" discerns its essence: the concentration-concomitant non-informative [form] associated with this is the form aggregate, the mental monarch is the consciousness aggregate, the feeling caitta is the feeling aggregate, the perception caitta is the perception aggregate, and the remaining mental factors are the volition aggregate. "It also takes the four truths as object, hence it is called contemplating the directions" explains the meaning of contemplating the directions. Contemplating the truths is the same as before, which is why it says "also"; it can also be the same as what follows.