Ekadhammasutta
“Nāhaṁ, bhikkhave, aññaṁ ekadhammampi samanupassāmi, yo evaṁ bhāvito bahulīkato saṁyojanīyānaṁ dhammānaṁ pahānāya saṁvattati, yathayidaṁ, bhikkhave, satta bojjhaṅgā. Katame satta? Satisambojjhaṅgo …pe… upekkhāsambojjhaṅgo. Kathaṁ bhāvitā ca, bhikkhave, satta bojjhaṅgā kathaṁ bahulīkatā saṁyojanīyānaṁ dhammānaṁ pahānāya saṁvattanti?
One Thing
“Mendicants, I do not see a single thing that, when it is developed and cultivated like this, leads to giving up the things that tighten the fetters like the seven awakening factors. What seven? The awakening factors of mindfulness, investigation of principles, energy, rapture, tranquility, immersion, and equanimity. And how are the seven awakening factors developed and cultivated so as to lead to giving up the things that tighten the fetters?