Saṁyutta Nikāya — Discursos Conectados — 51.32 — The Realized One

1There the Buddha addressed the mendicants: “What do you think, mendicants? What things has the Realized One developed and cultivated so as to have such power and might?”

2“Our teachings are rooted in the Buddha. …”

3“The Realized One has become so powerful and mighty by developing and cultivating the four bases of psychic power.

4What four? It’s when a mendicant develops the basis of psychic power that has immersion due to enthusiasm, and active effort. He thinks: ‘My enthusiasm won’t be too lax or too tense. And it’ll be neither constricted internally nor scattered externally.’ And he meditates perceiving before and behind: as before, so behind; as behind, so before; as below, so above; as above, so below; as by day, so by night; as by night, so by day. And so, with an open and unenveloped heart, he develops a mind that’s full of radiance.

5He develops the basis of psychic power that has immersion due to energy … mental development … inquiry, and active effort. He thinks: ‘My inquiry won’t be too lax or too tense. And it’ll be neither constricted internally nor scattered externally.’ And he meditates perceiving before and behind: as before, so behind; as behind, so before; as below, so above; as above, so below; as by day, so by night; as by night, so by day. And so, with an open and unenveloped heart, he develops a mind that’s full of radiance.

6The Realized One has become so powerful and mighty by developing and cultivating these four bases of psychic power.

7And by developing and cultivating these four bases of psychic power, the Realized One wields the many kinds of psychic power: multiplying himself and becoming one again … controlling the body as far as the realm of divinity.

8And by developing and cultivating these four bases of psychic power, the Realized One realizes the undefiled freedom of heart and freedom by wisdom. And he lives having realized it with his own insight in this very life due to the ending of defilements.”

10(The six direct knowledges should be told in full.)