大方廣佛華嚴經隨疏演義鈔 26.9

26.9

疏「上三，初一因二緣三因」者，然因略有二：一變化因：即第一如來通慧。二感淨剎因，即是第三。緣亦有二：一約境利物眾生為緣，二攝境從心皆自識變。此中第二義而是真心隨緣變耳。

Regarding the Commentary's 'Among the three above, the first is cause, the second is condition, the third is cause': Yet causes generally have two types: First, the cause of transformation, which is the first: the Tathāgata's psychic powers and wisdom. Second, the cause that resonates with a pure kṣetra, which is the third. Conditions also have two types: First, in terms of objects, benefiting beings with sentient beings as the condition; second, subsuming objects into mind, they are all transformations of one's own consciousness. Here, the second meaning is simply the true mind transforming in concordance with conditions.