๑. นันทิขยสูตร ที่ ๑

Aniccaṃyeva bhikkhave bhikkhu cakkhuṃ aniccanti passati sāssa 1- hoti sammādiṭṭhi sammā passaṃ nibbindati nandikkhayā rāgakkhayo rāgakkhayā nandikkhayo nandirāgakkhayā cittaṃ suvimuttanti vuccati .pe. aniccaṃyeva bhikkhave bhikkhu jivhaṃ aniccanti passati sāssa hoti sammādiṭṭhi sammā passaṃ nibbindati nandikkhayā rāgakkhayo .pe. cittaṃ suvimuttanti vuccati .pe. aniccaṃyeva bhikkhave bhikkhu manaṃ aniccanti passati sāssa hoti sammādiṭṭhi sammā passaṃ nibbindati nandikkhayā rāgakkhayo rāgakkhayā nandikkhayo nandirāgakkhayā cittaṃ suvimuttanti vuccatīti. Paṭhamaṃ.