摩訶止觀 6.13

6.13

若初禪破事障發中間，於此命終不生二禪。例如欲界性障不去，不生初禪。今初禪破性，二禪即發，與喜俱生，猗、喜、樂四支等。此中有味，有貪、有慢、有癡，各有九品。品品有三假：內淨法塵與意根合是因成；內淨之心相續得生；待不內淨而有內淨，是為三假。若不觀檢，隨禪受生。今用止觀修習成方便勝進，無礙斷惑，解脫證真，入事理無生。若未入者，更觀相續、相待亦如是。餘八品，亦如是；癡、慢等，亦如是。

If in the first dhyāna one destroys obstacles regarding phenomena, the intermediate [dhyāna] arises; when dying here, one is not reborn in the second dhyāna. It is analogous to the obstacles regarding nature in the desire realm not being removed, so that one is not reborn in the first dhyāna. Now, in the first dhyāna when nature is broken through, the second dhyāna immediately arises, born together with joy, having the four limbs of tranquility, joy, pleasure, and so forth. Within this there is relishing, greed, arrogance, and ignorance, each having nine grades. Each grade has the three provisionalities: inner purity as a mental object uniting with the mental faculty is conditioned arising; the mind of inner purity being produced in continuity; and having inner purity in contrast to non-inner purity—these are the three provisionalities. If one does not contemplate and inspect them, one undergoes rebirth in accordance with dhyāna. Now, using calming and contemplation, one cultivates and accomplishes expedients and superior progress, severing delusions without obstruction and realizing the true through liberation, entering into the non-arising of phenomena and principle. If one has not yet entered, further contemplating continuity and relativity is also like this. The remaining eight grades are also like this; ignorance, arrogance, and so forth are also like this.