[298] Aṭṭhānaṃ kho panetaṃ mārisā anavakāso, yanti ettha ṭhānaṃ avakāsoti ubhayametaṃ kāraṇādhivacanameva. Kāraṇaṃ hi tiṭṭhati ettha tadāyattavuttitāya phalanti ṭhānaṃ. Okāso viya cassa taṃ tena vinā aññattha abhāvatoti avakāso. Yanti karaṇaṭṭhe paccattavacanaṃ. Idaṃ vuttaṃ hoti "yena kāraṇena ekissā lokadhātuyā dve buddhā ekato uppajjeyyuṃ, taṃ kāraṇaṃ natthī"ti ettha ca

"yāvatā candimasuriyā pariharanti disā bhanti virocanā

tāva sahassadhā loko ettha te vattatī vaso"ti