釋禪波羅蜜次第法門 8.85

8.85

釋曰：行者於三禪後，心厭患樂法，一心不受，亦知四禪非實，諦觀三性，即豁然明淨，三昧、智慧與捨俱發，心不依善，亦不附惡，正住其中，即於定內見身如影，具四禪行。

Explanation: After the third dhyāna, the practitioner's mind is weary of and disgusted with the factor of sukha, not accepting it with single-mindedness, and also knowing that the fourth dhyāna is not real. Closely contemplating the three natures, they then become open, clear, and pure; samādhi and wisdom arise together with equanimity; the mind does not rely on good nor adhere to evil, dwelling correctly in between; within concentration, they see the body as like a shadow, possessing the practice of the fourth dhyāna.