菩薩瓔珞本業經 2.16

2.16

「是故佛子！從真實心入眾生空、無我空，二空平等無別，一觀相、一合相。學習百萬億般若波羅蜜空觀故，迴易前後心心，觀唯明明寂滅，長養上地明觀法故迴因向果，復以無量心不捨不受故，十向法如是。佛子！常以無相心中常行六道而入果報，不受而受諸受，迴易轉化故，名救護一切眾生離眾生相迴向。

"Therefore, O Son of the Buddha! From the true mind, entering the emptiness of sentient beings and the emptiness of non-self, the two emptinesses being equal and without distinction, of one mark of contemplation and one composite mark, cultivating the contemplation of emptiness in a trillion prajñāpāramitās, one exchanges earlier and later thoughts, contemplating only brightness and cessation, nurturing the bright contemplation dharmas of the higher grounds, thus directing cause toward fruition; furthermore, with an immeasurable mind, neither abandoning nor receiving—such are the dharmas of the ten dedications. O Son of the Buddha! Constantly with a signless mind practicing in the six destinies and entering into retributions, not receiving yet receiving all feelings, shifting and transforming them, it is called the 'dedication to saving and protecting all sentient beings while being free from the mark of sentient beings.'