Samādhibhāvanāmaye ñāṇanti ettha kusalacittekaggatā samādhi. Kenaṭṭhena samādhi? samādhānaṭṭhena samādhi. Kiṃ idaṃ samādhānaṃ nāma? ekārammaṇe cittacetasikānaṃ samaṃ sammā ca ādhānaṃ, ṭhapananti vuttaṃ hoti. Tasmā yassa dhammassānubhāvena ekārammaṇe cittacetasikā samaṃ sammā ca avikkhipamānā avippakiṇṇā ca hutvā tiṭṭhanti, idaṃ samādhānanti veditabbaṃ. Tassa kho pana samādhissa:-

lakkhaṇaṃ tu avikkhepo vikkhepaddhaṃsanaṃ raso

akampanamupaṭṭhānaṃ padaṭṭhānaṃ sukhaṃ pana.

Bhāvīyati vaḍḍhīyatīti bhāvanā, samādhi eva bhāvanā samādhibhāvanā, samādhissa vā bhāvanā vaḍḍhanā samādhibhāvanā. Samādhibhāvanāvacanena aññaṃ bhāvanaṃ paṭikkhipati pubbe viya upacārappanāvasena samādhibhāvanāmaye ñāṇaṃ.