TIPITAKA Volume 20 : PALI ROMAN Sutta Pitaka Vol 12 : Sutta. Aṅ. (1): eka-duka-tikanipātā

[483] 44 Tīhi bhikkhave ṭhānehi kathā pavattanī hoti katamehi tīhi yo dhammaṃ deseti so atthapaṭisaṃvedī ca hoti dhammapaṭisaṃvedī ca yo dhammaṃ suṇāti so atthapaṭisaṃvedī ca hoti dhammapaṭisaṃvedī ca yo ceva dhammaṃ deseti yo ca dhammaṃ suṇāti ubho atthapaṭisaṃvedino ca honti dhammapaṭisaṃvedino ca imehi kho 1- bhikkhave tīhi ṭhānehi kathā pavattanī hotīti.