俱舍論疏 7.154

7.154

論「色界善心至由升進故」，明色善也。此善升進，得未至定得色善心，得根本定得二化心，故言得三。問：何心後退？答：《婆沙》六十一云「何等心無間起煩惱現前者？若畢竟離非想非非想處染，起彼地纏現在前故退者，即彼地善心無間起煩惱現在前。若未畢竟離非想非非想處染，起彼地纏現在前故退者，即彼或善心、或染污心無間起煩惱現在前，乃至初靜慮，應知亦爾。若畢竟離欲界染，起欲界纏故退者，即欲界或善心、或無覆無記心無間起煩惱現在前。若未畢竟離欲界染，起欲界纏故退者，即欲界或善心、或染污心、或無覆無記心無間起煩惱現在前。此中若未得根本善靜慮、無色定現在前者，彼不能起色、無色界纏現在前故退，但能起欲界纏現在前故退。若得根本善靜慮現在前、非無色定者，彼不能起無色界纏現在前故退，但能起欲、色界纏現在前故退。若得根本善靜慮、無色定現在前者，彼能起三界纏現在前故退。」《婆沙》說欲界退時無記心無間能生染心者，一說三無記心、一說二無記心，無評家也。

The treatise says: "A good mind of the form realm... due to advancing." This explains the form-realm good mind. When this good mind advances, upon attaining the unarrived contemplation one acquires the form-realm good mind, and upon attaining the root contemplation one acquires the two minds of magical transformation; hence it says three are acquired. Question: After which mind does one fall away? Answer: The Vibhāṣā, fascicle 61, says: "Immediately following which mind do afflictions arise directly? If one has completely abandoned the defilements of the stage of neither-perception-nor-non-perception, and falls away because an entangling affliction of that stage manifests, then immediately following a good mind of that stage, afflictions arise directly. If one has not completely abandoned the defilements of the stage of neither-perception-nor-non-perception, and falls away because an entangling affliction of that stage manifests, then immediately following either a good mind or a defiled mind of that stage, afflictions arise directly—and so on down to the first dhyāna, it should be known to be the same. If one has completely abandoned the defilements of the desire realm, and falls away because an entangling affliction of the desire realm manifests, then immediately following either a good mind or a non-defiled indeterminate mind of the desire realm, afflictions arise directly. If one has not completely abandoned the defilements of the desire realm, and falls away because an entangling affliction of the desire realm manifests, then immediately following either a good mind, a defiled mind, or a non-defiled indeterminate mind of the desire realm, afflictions arise directly. Here, if one has not yet attained the root good dhyāna or formless absorption directly, one cannot fall away because an entangling affliction of the form or formless realm manifests; one can only fall away because an entangling affliction of the desire realm manifests. If one has attained the root good dhyāna directly, but not the formless absorption, one cannot fall away because an entangling affliction of the formless realm manifests, but can fall away because an entangling affliction of the desire or form realm manifests. If one has attained the root good dhyāna and the formless absorption directly, one can fall away because an entangling affliction of the three realms manifests." Where the Vibhāṣā says that when falling away in the desire realm, an indeterminate mind immediately generates a defiled mind, one explanation says three indeterminate minds, and another says two indeterminate minds; there is no critical evaluation [by the compiler].