SN.43.2. Samathavipassanāsuttaṃ
367. “Asaṅkhatañca vo, bhikkhave, desessāmi asaṅkhatagāmiñca maggaṃ. Taṃ suṇātha. Katamañca, bhikkhave, asaṅkhataṃ? Yo, bhikkhave, rāgakkhayo dosakkhayo mohakkhayo– idaṃ vuccati, bhikkhave, asaṅkhataṃ. Katamo ca, bhikkhave, asaṅkhatagāmimaggo? Samatho ca vipassanā ca. Ayaṃ vuccati, bhikkhave, asaṅkhatagāmimaggo …pe…. Dutiyaṃ.