大般涅槃經集解 38.66

38.66

案僧亮曰：與一切有皆空，故名般若。亦空一切相盡，故名大空也。僧宗曰：謂智體亦空也。下二譬，悉美平等之解也。寶亮曰：十地滿足，金剛是也。金剛心照萬法盡，名學地。一切種智具佛五眼，稱般若波羅蜜智慧滿足也。

Sengliang comments: Because it is empty together with all being, it is called prajñā. Because it also completely empties all marks, it is called the great emptiness. Sengzong says: It means that the essence of wisdom is also empty. The two similes below both praise the understanding of equanimity. Baoliang says: When the tenth stage is fulfilled, this is the adamantine [samādhi]. The adamantine mind illuminating all ten thousand phenomena completely is called the stage of learning. Omniscience, fully possessing the five eyes of a Buddha, is called the fulfillment of the wisdom of prajñāpāramitā.