I have heard that on one occasion the Blessed One was staying near Savatthi in the Eastern Monastery, the palace of Migara's mother. Now on that occasion — the Uposatha day of the fifteenth, the full-moon night — the Blessed One was sitting in the open air surrounded by the community of monks. Surveying the silent community of monks, he addressed them: "Monks, if there are any who ask, 'Your listening to teachings that are skillful, noble, leading onward, going to self-awakening is a prerequisite for what?' they should be told, 'For the sake of knowing qualities of dualities as they actually are.' 'What duality are you speaking about?' 'This is stress. This is the origination of stress': this is one contemplation. 'This is the cessation of stress. This is the path of practice leading to the cessation of stress': this is a second contemplation. For a monk rightly contemplating this duality in this way — heedful, ardent, & resolute — one of two fruits can be expected: either gnosis right here & now, or — if there be any remnant of clinging-sustenance — non-return."
That is what the Blessed One said. Having said that, the One Well-gone, the Teacher, said further:
"Now, if there are any who ask, 'Would there be the right contemplation of dualities in yet another way?' they should be told, 'There would.' 'How would that be?' 'Whatever stress comes into play is all from acquisition as a requisite condition': this is one contemplation. 'From the remainderless fading & cessation of that very acquisition, there is no coming into play of stress': this is a second contemplation. For a monk rightly contemplating this duality in this way — heedful, ardent, & resolute — one of two fruits can be expected: either gnosis right here & now, or — if there be any remnant of clinging-sustenance — non-return."
That is what the Blessed One said. Having said that, the One Well-gone, the Teacher, said further:
"Now, if there are any who ask, 'Would there be the right contemplation of dualities in yet another way?' they should be told, 'There would.' 'How would that be?' 'Whatever stress comes into play is all from ignorance as a requisite condition': this is one contemplation. 'From the remainderless fading & cessation of that very ignorance, there is no coming into play of stress': this is a second contemplation. For a monk rightly contemplating this duality in this way — heedful, ardent, & resolute — one of two fruits can be expected: either gnosis right here & now, or — if there be any remnant of clinging-sustenance — non-return."
That is what the Blessed One said. Having said that, the One Well-gone, the Teacher, said further:
"Now, if there are any who ask, 'Would there be the right contemplation of dualities in yet another way?' they should be told, 'There would.' 'How would that be?' 'Whatever stress comes into play is all from fabrication as a requisite condition': this is one contemplation. 'From the remainderless fading & cessation of that very fabrication, there is no coming into play of stress': this is a second contemplation. For a monk rightly contemplating this duality in this way — heedful, ardent, & resolute — one of two fruits can be expected: either gnosis right here & now, or — if there be any remnant of clinging-sustenance — non-return."
That is what the Blessed One said. Having said that, the One Well-gone, the Teacher, said further:
"Now, if there are any who ask, 'Would there be the right contemplation of dualities in yet another way?' they should be told, 'There would.' 'How would that be?' 'Whatever stress comes into play is all from consciousness as a requisite condition': this is one contemplation. 'From the remainderless fading & cessation of that very consciousness, there is no coming into play of stress': this is a second contemplation. For a monk rightly contemplating this duality in this way — heedful, ardent, & resolute — one of two fruits can be expected: either gnosis right here & now, or — if there be any remnant of clinging-sustenance — non-return."
That is what the Blessed One said. Having said that, the One Well-gone, the Teacher, said further:
"Now, if there are any who ask, 'Would there be the right contemplation of dualities in yet another way?' they should be told, 'There would.' 'How would that be?' 'Whatever stress comes into play is all from contact as a requisite condition': this is one contemplation. 'From the remainderless fading & cessation of that very contact, there is no coming into play of stress': this is a second contemplation. For a monk rightly contemplating this duality in this way — heedful, ardent, & resolute — one of two fruits can be expected: either gnosis right here & now, or — if there be any remnant of clinging-sustenance — non-return."
That is what the Blessed One said. Having said that, the One Well-gone, the Teacher, said further:
"Now, if there are any who ask, 'Would there be the right contemplation of dualities in yet another way?' they should be told, 'There would.' 'How would that be?' 'Whatever stress comes into play is all from feeling as a requisite condition': this is one contemplation. 'From the remainderless fading & cessation of that very feeling, there is no coming into play of stress': this is a second contemplation. For a monk rightly contemplating this duality in this way — heedful, ardent, & resolute — one of two fruits can be expected: either gnosis right here & now, or — if there be any remnant of clinging-sustenance — non-return."
That is what the Blessed One said. Having said that, the One Well-gone, the Teacher, said further:
"Now, if there are any who ask, 'Would there be the right contemplation of dualities in yet another way?' they should be told, 'There would.' 'How would that be?' 'Whatever stress comes into play is all from craving as a requisite condition': this is one contemplation. 'From the remainderless fading & cessation of that very craving, there is no coming into play of stress': this is a second contemplation. For a monk rightly contemplating this duality in this way — heedful, ardent, & resolute — one of two fruits can be expected: either gnosis right here & now, or — if there be any remnant of clinging-sustenance — non-return."
That is what the Blessed One said. Having said that, the One Well-gone, the Teacher, said further:
"Now, if there are any who ask, 'Would there be the right contemplation of dualities in yet another way?' they should be told, 'There would.' 'How would that be?' 'Whatever stress comes into play is all from clinging as a requisite condition': this is one contemplation. 'From the remainderless fading & cessation of that very clinging, there is no coming into play of stress': this is a second contemplation. For a monk rightly contemplating this duality in this way — heedful, ardent, & resolute — one of two fruits can be expected: either gnosis right here & now, or — if there be any remnant of clinging-sustenance — non-return."
That is what the Blessed One said. Having said that, the One Well-gone, the Teacher, said further:
"Now, if there are any who ask, 'Would there be the right contemplation of dualities in yet another way?' they should be told, 'There would.' 'How would that be?' 'Whatever stress comes into play is all from disturbance as a requisite condition': this is one contemplation. 'From the remainderless fading & cessation of that very disturbance, there is no coming into play of stress': this is a second contemplation. For a monk rightly contemplating this duality in this way — heedful, ardent, & resolute — one of two fruits can be expected: either gnosis right here & now, or — if there be any remnant of clinging-sustenance — non-return."
That is what the Blessed One said. Having said that, the One Well-gone, the Teacher, said further:
"Now, if there are any who ask, 'Would there be the right contemplation of dualities in yet another way?' they should be told, 'There would.' 'How would that be?' 'Whatever stress comes into play is all from nutriment as a requisite condition': this is one contemplation. 'From the remainderless fading & cessation of that very nutriment, there is no coming into play of stress': this is a second contemplation. For a monk rightly contemplating this duality in this way — heedful, ardent, & resolute — one of two fruits can be expected: either gnosis right here & now, or — if there be any remnant of clinging-sustenance — non-return."
That is what the Blessed One said. Having said that, the One Well-gone, the Teacher, said further:
"Now, if there are any who ask, 'Would there be the right contemplation of dualities in yet another way?' they should be told, 'There would.' 'How would that be?' 'Whatever stress comes into play is all from what is perturbed as a requisite condition': this is one contemplation. 'From the remainderless fading & cessation of what is perturbed, there is no coming into play of stress': this is a second contemplation. For a monk rightly contemplating this duality in this way — heedful, ardent, & resolute — one of two fruits can be expected: either gnosis right here & now, or — if there be any remnant of clinging-sustenance — non-return."
That is what the Blessed One said. Having said that, the One Well-gone, the Teacher, said further:
"Now, if there are any who ask, 'Would there be the right contemplation of dualities in yet another way?' they should be told, 'There would.' 'How would that be?' 'For one who is dependent, there is wavering': this is one contemplation. 'One who is independent doesn't waver': this is a second contemplation. For a monk rightly contemplating this duality in this way — heedful, ardent, & resolute — one of two fruits can be expected: either gnosis right here & now, or — if there be any remnant of clinging-sustenance — non-return."
That is what the Blessed One said. Having said that, the One Well-gone, the Teacher, said further:
"Now, if there are any who ask, 'Would there be the right contemplation of dualities in yet another way?' they should be told, 'There would.' 'How would that be?' 'Formless phenomena are more peaceful than forms': this is one contemplation. 'Cessation is more peaceful than formless phenomena': this is a second contemplation. For a monk rightly contemplating this duality in this way — heedful, ardent, & resolute — one of two fruits can be expected: either gnosis right here & now, or — if there be any remnant of clinging-sustenance — non-return."
That is what the Blessed One said. Having said that, the One Well-gone, the Teacher, said further:
"Now, if there are any who ask, 'Would there be the right contemplation of dualities in yet another way?' they should be told, 'There would.' 'How would that be?' 'Whatever is considered as "This is true" by the world with its devas, Maras, & Brahmas, with its contemplatives & brahmans, its royalty & commonfolk, is rightly seen as it actually is with right discernment by the noble ones as "This is false"': this is one contemplation. 'Whatever is considered as "This is false" by the world with its devas, Maras, & Brahmas, with its contemplatives & brahmans, its royalty & commonfolk, is rightly seen as it actually is with right discernment by the noble ones as "This is true"': this is a second contemplation. For a monk rightly contemplating this duality in this way — heedful, ardent, & resolute — one of two fruits can be expected: either gnosis right here & now, or — if there be any remnant of clinging-sustenance — non-return."
That is what the Blessed One said. Having said that, the One Well-gone, the Teacher, said further:
"Now, if there are any who ask, 'Would there be the right contemplation of dualities in yet another way?' they should be told, 'There would.' 'How would that be?' 'Whatever is considered as "This is bliss" by the world with its devas, Maras, & Brahmas, with its contemplatives & brahmans, its royalty & commonfolk, is rightly seen as it actually is with right discernment by the noble ones as "This is stressful"': this is one contemplation. 'Whatever is considered as "This is stressful" by the world with its devas, Maras, & Brahmas, with its contemplatives & brahmans, its royalty & commonfolk, is rightly seen as it actually is with right discernment by the noble ones as "This is bliss"': this is a second contemplation. For a monk rightly contemplating this duality in this way — heedful, ardent, & resolute — one of two fruits can be expected: either gnosis right here & now, or — if there be any remnant of clinging-sustenance — non-return."
That is what the Blessed One said. Having said that, the One Well-gone, the Teacher, said further:
That is what the Blessed One said. Gratified, the monks delighted in the Blessed One's words. And while this explanation was being given, the minds of 60 monks, through lack of clinging, were fully released from fermentation.