俱舍論記 13.82

13.82

「無依亦爾」者，無彼七事為依，故名無依。但起深心隨喜恭敬，於行等中福亦續起。例同有依，故言亦爾。除無表業，若起餘染污、無記心，或無心時，依何法說福業增長？若作此解，唯起於心隨喜恭敬，無身表業。又解：無依福者，非但起心亦身恭敬福業增長，但無施物，故名無依。無表若無，何福增長？

"Unsupported is also like this": lacking those seven things as support, it is called unsupported. Merely generating a deep mind of rejoicing and respect, in walking and so forth, merit also arises in succession. It is analogous to the supported, hence it says "is also like this." Except for uninformative karma, when other defiled or indeterminate minds arise, or in a mindless state, based on what dharma could it be said that meritorious karma increases? If this explanation is adopted, only the mind of rejoicing and respect arises without bodily informative karma. Another explanation: regarding unsupported merit, not only does the mind arise, but bodily respect also causes meritorious karma to increase; it is just that there are no material gifts, hence it is called unsupported. If the uninformative did not exist, what merit would increase?