金剛般若波羅蜜經略疏 1.82

1.82

爾時，須菩提白佛言：「世尊！當何名此法門？我等云何奉持？」佛告須菩提：「是法門名為金剛般若波羅蜜。以是名字汝當奉持。何以故？須菩提！佛說般若波羅蜜，則非般若波羅蜜。」

At that time, Subhūti addressed the Buddha, saying: "World-Honoured One! What should this dharma gate be named? How should we uphold it?" The Buddha told Subhūti: "This dharma gate is named Vajracchedikā Prajñāpāramitā. By this name you should uphold it. Why is that? Subhūti! What the Buddha preaches as prajñāpāramitā is just not prajñāpāramitā."