Saṁyutta Nikāya — Discursos Conectados — 52.5 — At Thorny Wood (2nd)

1At Sāketa. Sāriputta said to Anuruddha:

2“Reverend Anuruddha, what things should a mendicant who is an adept enter and remain in?”

3“Reverend Sāriputta, a mendicant who is an adept should enter and remain in the four kinds of mindfulness meditation. What four? It’s when a mendicant meditates by observing an aspect of the body—keen, aware, and mindful, rid of covetousness and displeasure for the world. They meditate observing an aspect of feelings … mind … principles—keen, aware, and mindful, rid of covetousness and displeasure for the world. A mendicant who is an adept should enter and remain in these four kinds of mindfulness meditation.”