大方廣佛華嚴經隨疏演義鈔 62.23

62.23

疏「諸乘覺因」者，通三乘菩提故。《俱舍．賢聖品》云「覺謂盡無生智，順此故名分。」釋曰：覺者，無明睡眠皆永斷故，盡無生智為此覺體。三十七品順趣菩提，名菩提分。今順亦因義。

Regarding the Commentary's "causes of awakening for the various vehicles": because it applies to the bodhi of the three vehicles. The Chapter on Sages and Worthies in the Abhidharmakośa states: "Awakening refers to the cognitions of exhaustion and non-arising; because they accord with this, they are named factors (aṅga)." The explanation states: "Awakening" means that the sleep of ignorance is forever severed; the cognitions of exhaustion and non-arising constitute the essence of this awakening. The thirty-seven factors accord with and proceed toward bodhi, so they are named bodhipakṣadharma. Here, "accord with" also carries the meaning of "cause."