XXVI: Abhiññā Vagga
The Book of the Gradual Sayings
The Book of the Fours
Chapter XXVI: Higher Knowledge
Translated from the Pali by F. L. Woodward, M.A.
 Thus have I heard:
On a certain occasion the Exalted One was staying near Sāvatthī.
Then the Exalted One addressed the monks, saying:
"Yes, lord," they replied, and the Exalted One said:
"Monks, there are these four powers.
The power of energy,
the power of mindfulness,
that of concentration
and the power of wisdom.
These are the four powers.