The Middle Length Discourses of the Buddha - Bhikkhu Nanamoli [462]
10. “Again, Ānanda, a bhikkhu—not attending to the perception of the base of nothingness, not attending to the perception of the base of neither-perception-nor-non-perception—attends to the singleness dependent on the signless concentration of mind.1142 His mind enters into that signless concentration of mind and acquires confidence, steadiness, and resolution. He understand thus: ‘Whatever disturbances there might be dependent on the perception of the base of nothingness, those are not present here; whatever disturbances there might be dependent on the perception of the base of neither-perception-nor-non-perception, those are not present here. There is present only this amount of disturbance, namely, that connected with the six bases that are dependent on this body and [108] conditioned by life.’ He understands: ‘This field of perception is void of the perception of the base of nothingness; this field of perception is void of the perception of the base of neither-perception-nor-non-perception. There is present only this non-voidness, namely, that connected with the six bases that are dependent on this body and conditioned by life.’ Thus he regards it as void of what is not there, but as to what remains there he understands that which is present thus: ‘This is present.’ Thus, Ānanda, this too is his genuine, undistorted, pure descent into voidness.
11. “Again, Ānanda, a bhikkhu—not attending to the perception of the base of nothingness, not attending to the perception of the base of neither-perception-nor-non-perception—attends to the singleness dependent on the signless concentration of mind. His mind enters into that signless concentration of mind and acquires confidence, steadiness, and resolution. He understands thus: ‘This signless concentration of mind is conditioned and volitionally produced. But whatever is conditioned and volitionally produced is impermanent, subject to cessation.’1143 When he knows and sees thus, his mind is liberated from the taint of sensual desire, from the taint of being, and from the taint of ignorance. When it is liberated there comes the knowledge: ‘It is liberated.’ He understands: ‘Birth is destroyed, the holy life has been lived, what had to be done has been done, there is no more coming to any state of being.’
12. “He understands thus: ‘Whatever disturbances there might be dependent on the taint of sensual desire, those are not present here; whatever disturbances there might be dependent on the taint of being, those are not present here; whatever disturbances there might be dependent on the taint of ignorance, those are not present here. There is present only this amount of disturbance, namely, that connected with the six bases that are dependent on this body and conditioned by life.’ He understands: ‘This field of perception is void of the taint of sensual desire; this field of perception