Also, in "Ron" (Muryoju-kyo Ubadaisha Ganshoge-chu (Commentary on [Vasubandhu's] Upadesa on the Sutra of Immeasurable Life)), it is called 'Rengezo Sekai' (the Lotus Matrix World) or 'Mui.'
また『論』（無量寿経優婆提舎願生偈）には「蓮華蔵世界」ともいへり、「無為」ともいへり。