瑜伽論記 11.249

11.249

即於此中乃至正觀為滅者，新舊緣生非先諸行，今更說生。基云：若即現在與異同時而名滅者，則滅是無法，住異是有法，如何有法俱時亦有無法。

Regarding "Right within this... up to... correctly contemplating it as cessation": Arising through new and old conditions is not the previous conditioned phenomena; here their arising is further discussed. [Kuiji] says: If right in the present it were simultaneous with change and termed "cessation," then cessation would be a non-existent phenomenon, whereas persisting and changing would be existent phenomena. How could an existent phenomenon simultaneously also have a non-existent phenomenon?