Yaṃ sabbasaṅkhatanissaṭattā pahīnasabbasaṅkhataṃ nibbānaṃ, etaṃ nissaraṇappahānaṃ nāma. Sabbampi cetaṃ pahānaṃ yasmā cāgaṭṭhena pahānaṃ, vinayanaṭṭhena vinayo, tasmā "pahānavinayo"ti vuccati. Taṃtaṃpahānavato vā tassa tassa vinayassa sambhavatopetaṃ "pahānavinayo"ti vuccati. Evaṃ pahānavinayopi pañcadhā bhijjatīti veditabbo.
Evamayaṃ saṅkhepato duvidho, bhedato ca dasavidho vinayo bhinnasaṃvarattā pahātabbassa ca appahīnattā yasmā etassa assutavato puthujjanassa natthi, tasmā abhāvato tassa ayaṃ "avinīto"ti vuccatīti. Esa nayo sappurisānaṃ adassāvī sappurisadhammassa akovido sappurisadhamme avinītoti etthāpi. Ninnānākaraṇaṃ hi etaṃ atthato. Yathāha:-
"yeva te ariyā, teva te sappurisā. Yeva te sappurisā,
teva te ariyā. Yo eva so ariyānaṃ dhammo, so eva so