成唯識論掌中樞要 2.221

2.221

In the *Vastusaṃgrahaṇī*, regarding the reverse contemplation of the twelve links, the link of birth and the five [links] beginning with consciousness are all the origination of aging-and-death; that is, the essences of suffering and origination are the same. Origination is of two kinds: first, that which summons and attracts vipāka is called origination, which is what the *Viniścaya* explains as being only karma and afflictions; second, that which can produce the fruit of suffering is called origination, which is the link of birth and the rest in the *Vastusaṃgrahaṇī*. Although the two treatises differ, they do not contradict each other.