อัจจยสูตร
TIPITAKA Volume 20 : PALI ROMAN Sutta Pitaka Vol 12 : Sutta. Aṅ. (1): eka-duka-tikanipātā
[443] 4 Tīhi bhikkhave dhammehi samannāgato bālo veditabbo katamehi tīhi accayaṃ accayato na passati accayaṃ accayato disvā yathādhammaṃ na paṭikkaroti parassa kho pana accayaṃ desentassa yathādhammaṃ na paṭiggaṇhāti imehi kho bhikkhave tīhi dhammehi samannāgato bālo veditabbo . tīhi bhikkhave dhammehi samannāgato paṇḍito veditabbo katamehi tīhi accayaṃ accayato passati accayaṃ accayato disvā yathādhammaṃ paṭikkaroti parassa kho pana accayaṃ desentassa yathādhammaṃ paṭiggaṇhāti imehi kho bhikkhave tīhi dhammehi samannāgato paṇḍito veditabboti.