Saṃyutta Nikāya 48
7. Bodhipakkhiyavagga
68. Dutiyarukkhasutta
“Seyyathāpi, bhikkhave, ye keci devānaṃ tāvatiṃsānaṃ rukkhā, pārichattako tesaṃ aggamakkhāyati; evameva kho, bhikkhave, ye keci bodhipakkhiyā dhammā, paññindriyaṃ tesaṃ aggamakkhāyati, yadidaṃ—bodhāya. Katame ca, bhikkhave, bodhipakkhiyā dhammā? Saddhindriyaṃ, bhikkhave, bodhipakkhiyo dhammo, taṃ bodhāya saṃvattati. Vīriyindriyaṃ … pe … satindriyaṃ … samādhindriyaṃ … paññindriyaṃ bodhipakkhiyo dhammo, taṃ bodhāya saṃvattati. Seyyathāpi, bhikkhave, ye keci devānaṃ tāvatiṃsānaṃ rukkhā, pārichattako tesaṃ aggamakkhāyati; evameva kho, bhikkhave, ye keci bodhipakkhiyā dhammā, paññindriyaṃ tesaṃ aggamakkhāyati, yadidaṃ—bodhāyā”ti.
Aṭṭhamaṃ.