Saṁyutta Nikāya 46.9 1. Pabbatavagga Paṭhamauppannasutta

“Sattime, bhikkhave, bojjhaṅgā bhāvitā bahulīkatā anuppannā uppajjanti, nāññatra tathāgatassa pātubhāvā arahato sammāsambuddhassa.

“Mendicants, these seven awakening factors don’t arise to be developed and cultivated except when a Realized One, a perfected one, a fully awakened Buddha has appeared.

Katame satta?

What seven?

Satisambojjhaṅgo …pe… upekkhāsambojjhaṅgo—

The awakening factors of mindfulness, investigation of principles, energy, rapture, tranquility, immersion, and equanimity.

ime kho, bhikkhave, satta bojjhaṅgā bhāvitā bahulīkatā anuppannā uppajjanti, nāññatra tathāgatassa pātubhāvā arahato sammāsambuddhassā”ti.

These seven awakening factors don’t arise to be developed and cultivated except when a Realized One, a perfected one, a fully awakened Buddha has appeared.”

Navamaṁ.