請觀音經疏闡義鈔 3.25

3.25

釋神力中，初約事解，即是釋迦神通之力也。然大聖施為，事必表理，義須兩備，故事理二釋俱云「或可」也。「如來秖是真如」等者，以真如解如，以神力解來，以明如來神力也。「此真如有神力」者，神名不測，力名幹用。不測則天然之理深，幹用則轉變之力大。「乘此神力而來」者，謂乘真如而有應身，故曰而來，即乘如實道來成正覺也。

In explaining "spiritual power", it is first explained in terms of phenomena, which is Śākyamuni's power of supernatural penetration. However, when the Great Sage acts, phenomena must symbolize principle, and both meanings must be present; therefore, both phenomenal and principle interpretations say "or alternatively". In "the Tathāgata is simply true suchness" and so forth: it explains Tathā (ru) as true suchness, and Āgata (lai) as spiritual power, so as to clarify the Tathāgata's spiritual power. In "this true suchness has spiritual power": "spiritual" is defined as fathomless, and "power" is defined as capable function. Being fathomless, the natural principle is profound; having capable function, the power of transformation is vast. In "riding this spiritual power and coming", it means riding true suchness to have a responsive body, hence it is said "and coming"—that is, riding the path of true reality to come and realize correct enlightenment.