俱舍論疏 19.65

19.65

論「此中自體至立有貪名」，釋自體名有。等至及所依身俱是自體，非是外境。有有多種，如說三有即是三界。此中言有，謂是自體。上二界貪多味自體，非味著境。離欲貪故，唯於上二立有貪名。

On the passage where the Śāstra says, 'Here, intrinsic identity [...] the name existence-attachment is established': This explains intrinsic identity as being named 'existence'. The meditative attainments (samāpatti) and the physical basis are both intrinsic identity, not external objects. 'Existence' has many varieties, as when one speaks of the three existences, which are the three realms. What is called 'existence' here refers to intrinsic identity. Attachment in the upper two realms mostly relishes intrinsic identity, rather than relishing external objects. Because it is free from sensual attachment (kāmarāga), the name existence-attachment is established only in the upper two.