俱舍論頌疏論本 15.66

15.66

謂自性相應者，已下別釋也。一、自性順受，三受為體，自性是受故，自性不違，名為順受。二、相應順受，以觸為體，謂觸與受相應，名相應順受。如契經說「順樂受觸」乃至廣說。

"Namely, by nature, association": below follows the itemised explanation. First, conducive to feeling by intrinsic nature: having the three feelings as its essence; because its intrinsic nature is feeling, its intrinsic nature does not conflict [with feeling], hence it is called conducive to feeling. Second, conducive to feeling by association: having contact (sparśa) as its essence; contact being associated with feeling is called conducive to feeling by association, as the sūtra says: "contact conducive to pleasant feeling," and so forth in detail.