Majjhima Nikaya (Coleção dos Discursos Médios) 3:141
SUJATOEvaṁ bhāvitā kho, bhikkhave, satta bojjhaṅgā evaṁ bahulīkatā vijjāvimuttiṁ paripūrentī”ti.
That’s how the seven awakening factors, when developed and cultivated, fulfill knowledge and freedom.”