大方廣佛華嚴經疏 3.8

3.8

第十海印炳現體者，如前差別無盡教法，皆是如來海印定中同時炳現。設所化機亦同緣起炳現定中，是故唯以三昧為教體。如〈出現品〉辯，此約果位。若約因位，圓信亦得印現，〈賢首品〉云「如是一切皆能現，海印三昧神通力。」以上十門該羅收攝，未有一法而非教體。然後二門正是經宗，融取前八無所遺矣。

Tenth is the essence of brilliant manifestation in the oceanic reflection [samādhi]: the distinct and inexhaustible teachings explained above all manifest brilliantly and simultaneously within the Tathāgata's oceanic reflection samādhi. Even the capacities of those to be transformed brilliantly manifest in this samādhi in accordance with pratītyasamutpāda. Therefore, samādhi alone is taken as the teaching-essence. As analyzed in the "Chapter on the Manifestation", this is said with respect to the stage of the fruition. If said with respect to the stage of the cause, perfect faith can also attain this reflected manifestation. The "Chapter on the Chief of the Virtuous (Bhadraśrī)" says: "All such things can be manifested / By the supernatural power of the oceanic reflection samādhi." The above ten gates encompass and subsume [everything]; there has never been a single phenomenon that is not the teaching-essence. However, the last two gates are precisely the overarching tenet of this sūtra, which blends and integrates the prior eight without leaving anything out.