4. Ekabījīsuttavaṇṇanā

[494] Catutthe tato mudutarehīti vipassanato nissakkaṃ veditabbaṃ. Samattāni hi pañca indriyāni arahattamaggassa vipassaninriyāni nāma honti, tato mudutarāni antarāparinibbāyissa vipassanindriyāni, tato mudutarāni upahaccaparinibbāyissa, tato mudutarāni asaṅkhāraparinibbāyissa, tato mudutarāni sasaṅkhāraparinibbāyissa, tato mudutarāni uddhaṃsotaakaniṭṭhagāmissa vipassanindriyāni nāma. Idhāpi purimanayeneva arahattamagge ṭhatvā pañca nissakkāni nīharitabbāni.

Yathā pana purimanayeneva sakadāgāmimagge ṭhatvā tīṇi nissakkāni, evamidha pañca nīharitabbāni. Sakadāgāmimaggassa hi vipassanindriyehi mudutarāni sotāpattimaggassa vipassanindriyāni, sotāpattimaggassa ca tehi vipassanindriyehi mudutarāni ekabījīādīnaṃ maggassa vipassanindriyāni.

Ettha ca ekabījītiādīsu yo sotāpanno hutvā ekameva attabhāvaṃ janetvā arahattaṃ pāpuṇāti, ayaṃ ekabījī nāma. Yathāha "katamo ca puggalo ekabījī, idhekacco puggalo tiṇṇaṃ saṃyojanānaṃ parikkhayā sotāpanno hoti avinipātadhammo niyato sambodhiparāyano, so ekaññeva mānusakaṃ bhavaṃ sandhāvitvā saṃsaritvā dukkhassantaṃ karoti, ayaṃ vuccati puggalo ekabījī"ti.