成唯識論演祕 1.135

1.135

諸苦息滅位有樂覺生，對治之樂名對治樂。體性四釋：一云漪樂為體；二云以能息苦，衣、食等物而為其性；三云以喜、樂受而為自性，與前受樂義分二也。若順樂受根、境所生，名為受樂；若苦息時身、心適悅，名對治樂。四云苦息之時有惠能覺，即此能覺惠為體也。

When all suffering ceases, an awareness of bliss arises; the bliss of counteraction is called the bliss of counteracting. There are four explanations of its essential nature: one says that peaceful ease (praśrabdhi) is its substance; the second says that things such as clothing and food serve as its nature because they can pacify suffering; the third says that feelings of joy and pleasure serve as its intrinsic nature, splitting the meaning with the previous feeling-bliss into two: if generated by sense organs and objects conforming to pleasant feeling, it is called feeling-bliss; if bodily and mental ease when suffering ceases, it is called the bliss of counteraction; the fourth says that when suffering ceases there is wisdom capable of becoming aware, and precisely this wisdom capable of awareness is its substance.