Eons

AN 4.156 · Kappasutta

Low morning mist above a wide quiet river.

“Mendicants, an eon contains four uncountable periods. What four?

When an eon contracts, it’s not easy to calculate how many years, how many hundreds or thousands or hundreds of thousands of years it takes.

When an eon remains fully contracted, it’s not easy to calculate how many years, how many hundreds or thousands or hundreds of thousands of years it takes.

When an eon expands, it’s not easy to calculate how many years, how many hundreds or thousands or hundreds of thousands of years it takes.

When an eon remains fully expanded, it’s not easy to calculate how many years, how many hundreds or thousands or hundreds of thousands of years it takes.

These are the four uncountable periods of an eon.”

Connections

Collection & context

Aṅguttara NikāyaThe collection containing this text
The Pāli canonCanonical collection in which this edition is preserved
Theravāda traditionsTransmission and study context
The early Buddhist communityHistorical and traditional setting

Books

The Numerical Discourses of the Buddha: A Translation of the Aṅguttara NikāyaBhikkhu Bodhi; Bhikkhu Bodhi (translator) · Complete collection edition
Handful of Leaves: an Anthology from the Sutta PiṭakaEarly Buddhist discourses; Ṭhānissaro Bhikkhu (translator and compiler) · Included in anthology

About this edition

Translation by Bhikkhu Sujato · SuttaCentral · CC0

This translation is an expression of an ancient spiritual text that has been passed down by the Buddhist tradition for the benefit of all sentient beings. It is dedicated to the public domain via Creative Commons Zero (CC0). You are encouraged to copy, reproduce, adapt, alter, or otherwise make use of this translation. The translator respectfully requests that any use be in accordance with the values and principles of the Buddhist community. In particular, please do not use this work in AI training datasets, for the development of any AI model or algorithm, or in any AI-derived technologies.

Published source. Translation wording and order are preserved; source headings and notes are retained, with navigation and formatting adapted for this reader.

The opening image is AI-generated nature artwork for Buddhist Atlas, an evocative companion rather than a historical depiction.