摩訶止觀 1.74

1.74

又五因緣者，眾生信樂為因，佛說一法一切法，大菩提心也，於經是「樂欲」，於論是「世界」；眾生有大精進勇猛，佛說一行一切行，則四三昧於經是「便宜」，於論是「為人」；眾生有平等大慧為因，感佛說一破一切破，獲勝果報及通經論，於經論俱是「對治」；眾生有佛智眼為因，感佛說一究竟一切究竟，得說旨歸寂滅，於經論俱是「第一義」也。

Furthermore, regarding the five causes and conditions: when sentient beings' faithful delight serves as the cause, the Buddha speaks of the one dharma as all dharmas, which is the great bodhicitta; in the sūtra this is 'delight and desire', and in the treatise it is 'worldly'. When sentient beings have great vigor and courage, the Buddha speaks of the one practice as all practices, which are the four samādhis; in the sūtra this is 'what is suitable', and in the treatise it is 'for individual persons'. When sentient beings have equal great wisdom as the cause, it evokes the Buddha speaking of the one destruction as destroying all, obtaining supreme retribution and penetrating sūtras and treatises; in both sūtra and treatise this is 'curative'. When sentient beings have the Buddha-wisdom eye as the cause, it evokes the Buddha speaking of the one culmination as all culminations, being able to preach the ultimate purpose of quietude and cessation; in both sūtra and treatise this is the 'supreme truth'.