4. Niyāmakathāvaṇṇanā

[428-431] Idāni niyāmakathā nāma hoti. Tattha yo puggalo sammattaniyāmaṃ okkamissati, taṃ "bhabbo esa dhammaṃ abhisametun"ti yasmā bhagavā jānāti, tasmā "aniyatassa puthujjanasseva sato puggalassa niyāmagamanāya ñāṇaṃ atthī"ti yesaṃ laddhi seyyathāpi etarahi uttarāpathakānaṃ, te sandhāya aniyatassāti

@3 cha.Ma. sabbeva pathavīti 4 cha.Ma. yadi yaṃ Pucchā sakavādissa. Tattha niyāmagamanāyāti niyāmo vuccati maggo, maggagamanāya maggokkamanāyāti attho. Yampanassa ñāṇaṃ disvā bhagavā "bhabbo ayan"ti jānāti, taṃ sandhāya paṭiññā paravādissa.