俱舍論記 4.142

4.142

「此顯有法至說名無愧」者，論主答。此顯有法無愧，是隨煩惱，為彼邪見、無明二因，說名無愧。故《正理》云「能與現行無智、邪智為隣近因，說名無愧。」

Regarding the passage from "This indicates that there is a dharma" up to "is called lack of conscience": The author of the śāstra replies: This indicates that there is a dharma, lack of conscience, which is a secondary defilement (upakleśa) and serves as the cause of both wrong view and ignorance; this is called lack of conscience. Hence the Nyāyānusāra says: "That which can serve as the immediate cause for the arising of non-knowledge and distorted knowledge is called lack of conscience."