๓. จันทูปมสูตร
TIPITAKA Volume 16 : PALI ROMAN Sutta Pitaka Vol 8 : Sutta. Saṃ. Ni.
[470] Sāvatthiyaṃ viharati ... tatra kho bhagavā ... Candūpamā bhikkhave kulāni upasaṅkamatha apakasseva kāyaṃ apakassa cittaṃ niccanavakā kulesu appagabbhā . seyyathāpi bhikkhave puriso jarudapānaṃ vā olokeyya pabbatavisamaṃ vā nadīviduggaṃ vā apakasseva kāyaṃ apakassa cittaṃ evameva kho bhikkhave candūpamā kulāni upasaṅkamatha apakasseva kāyaṃ apakassa cittaṃ niccanavakā kulesu appagabbhā . Kassapo bhikkhave candūpamo kulāni upasaṅkamati apakasseva kāyaṃ apakassa cittaṃ niccanavako kulesu appagabbho.