AN 4.179 - AN 4:179 Unbinding | Nibbāna Sutta
Translated by Ṭhānissaro Bhikkhu
Source: https://www.dhammatalks.org/suttas/AN/AN4_179.html
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Copyright: Copyright 2014 Ṭhānissaro Bhikkhu, Revised edition 2017
License notice: Copyright 2014 Ṭhānissaro Bhikkhu, Revised edition 2017 This work is licensed under the Creative Commons Attribution-NonCommercial 4.0 Unported. To see a copy of this license visit http://creativecommons.org/licenses/by-nc/4.0/. “Commercial” shall mean any sale, whether for commercial or non-profit purposes or entities. Questions about this book may be addressed to Metta Forest Monastery Valley Center, CA 92082-1409 U.S.A. Additional resources More Dhamma talks, books and translations by Ṭhānissaro Bhikkhu are available to download in digital audio and various ebook formats at dhammatalks.org. Printed copy A paperback copy of this book is available free of charge. To request one, write to: Book Request, Metta Forest Monastery, PO Box 1409, Valley Center, CA 92082 USA.
Attribution: From Handful of Leaves, Ṭhānissaro Bhikkhu; https://www.dhammatalks.org/Archive/Writings/Ebooks/SuttaPitaka_251113.epub. Copyright 2014 Ṭhānissaro Bhikkhu, Revised edition 2017 This work is licensed under the Creative Commons Attribution-NonCommercial 4.0 Unported. To see a copy of this license visit http://creativecommons.org/licenses/by-nc/4.0/. “Commercial” shall mean any sale, whether for commercial or non-profit purposes or entities. Questions about this book may be addressed to Metta Forest Monastery Valley Center, CA 92082-1409 U.S.A. Additional resources More Dhamma talks, books and translations by Ṭhānissaro Bhikkhu are available to download in digital audio and various ebook formats at dhammatalks.org. Printed copy A paperback copy of this book is available free of charge. To request one, write to: Book Request, Metta Forest Monastery, PO Box 1409, Valley Center, CA 92082 USA.
Publisher references (not part of the sutta): See also: MN 118; AN 4:49; AN 7:46; AN 10:60
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Completeness: ABBREVIATED. Every source-unit character is preserved, including introductions, notes and verse structure. Thanissaro's collection-level note explicitly states that repetitions were cut: https://www.dhammatalks.org/suttas/about.html. This is evidence about the translation method, not an assertion that every individual unit contains an omission; no repetitions reconstructed.

Unbinding
 Nibbāna Sutta (AN 4:179)

Then Ven. Ānanda went to Ven. Sāriputta and, on arrival, exchanged courteous greetings with him. After an exchange of friendly greetings & courtesies, he sat to one side. As he was sitting there, he said to Ven. Sāriputta, “Friend Sāriputta, what is the cause, what is the reason, why some beings do not become totally unbound in the present life?”

“There’s the case, friend Ānanda, where beings do not discern, as it has come to be, that ‘This perception has a share in decline;’ ‘This perception has a share in stability;’ ‘This perception has a share in distinction;’ ‘This perception has a share in penetration.’1 This is the cause, this is the reason, why some beings do not become totally unbound in the present life.”

“And what, friend Sāriputta, is the cause, what is the reason, why some beings do become totally unbound in the present life?”

“There’s the case, friend Ānanda, where beings discern, as it has come to be, that ‘This perception has a share in decline;’ ‘This perception has a share in stability;’ ‘This perception has a share in distinction;’ ‘This perception has a share in penetration.’ This is the cause, this is the reason, why some beings become totally unbound in the present life.”

Note

1. A perception with a share in decline is one that causes the mind to fall from concentration. A perception with a share in stability is one that helps to maintain concentration. A perception with a share in distinction is one that leads to higher stages of concentration. A perception with a share in penetration is one leading to liberating insight.