大方廣佛華嚴經隨疏演義鈔 16.43

16.43

疏「智分因果」者，上言十智者，知上十海即是十智，而名小開合。經云「佛子！諸佛世尊知一切世界海成壞清淨智不可思議（一）、知一切眾生業海智不可思議（二）、知一切法界安立海智（三）、說一切無邊佛海智（四）、入一切欲解根海智（五）、一念普知三世海智（六）、顯示一切如來無量願海智（七）、示現一切佛神變海智（八）、轉法輪海智（九）、建立演說海智（十）。」此上皆有「不可思議」之言，唯願海是因，餘皆是果。若約所知，一三四八九十皆果，餘三為因。三世通因果。

As for the commentary's "Cognition divides into cause and fruit": the "ten cognitions" spoken of above are the ten cognitions that know the above ten oceans, though their names slightly differ in opening and combining. The sūtra says: "O sons of the Buddha! The inconceivable cognition of the Buddhas, the World-Honoured Ones, that knows the ocean of the formation, decay, and purification of all worlds (1); the inconceivable cognition that knows the ocean of karma of all sentient beings (2); the cognition that knows the ocean of the establishment of all dharmadhātus (3); the cognition that expounds the ocean of all boundless Buddhas (4); the cognition that enters the ocean of inclinations, understandings, and faculties of all sentient beings (5); the cognition that universally knows the ocean of the three times in a single thought (6); the cognition that reveals the ocean of immeasurable vows of all Tathāgatas (7); the cognition that manifests the ocean of spiritual transformations of all Buddhas (8); the cognition that turns the ocean of the wheel of Dharma (9); the cognition that establishes and expounds the ocean (10)." Above these all contain the words "inconceivable." Only the ocean of vows is the cause; the rest are all the fruit. If considered according to what is known, the first, third, fourth, eighth, ninth, and tenth are all the fruit; the remaining three are the cause. The three times apply to both cause and fruit.