mn138 · 9.5

“‘tathā tathā, bhikkhave, bhikkhu upaparikkheyya, yathā yathā upaparikkhato bahiddhā cassa viññāṇaṁ avikkhittaṁ avisaṭaṁ ajjhattaṁ asaṇṭhitaṁ anupādāya na paritasseyya, bahiddhā, bhikkhave, viññāṇe avikkhitte avisaṭe sati ajjhattaṁ asaṇṭhite anupādāya aparitassato āyatiṁ jātijarāmaraṇadukkhasamudayasambhavo na hotī’ti. ”