成唯識論演祕 4.410

4.410

釋：一、有為故念念壞；二、有漏故對治壞。唯苦、集二具斯二壞。

Explanation: First, because they are conditioned, they are destroyed moment by moment; second, because they are defiled, they are destroyed by the antidotes. Only suffering and origin possess both of these two destructions.