法華文句記 7.21

7.21

「舊云」下敘舊，「今謂」下破，「今取」下正釋。還於有餘國中涅槃，名國中之城，亦住此涅槃之中，名之為「止」。又依此涅槃而為所居，故名為「家」。

From "in the past it was said" onward, the old [explanation] is recounted; from "now it is considered" onward, it is refuted; from "now it is taken" onward, the correct explanation is given. Nirvāṇa within the land of remainder is called the "city within the country"; abiding within this nirvāṇa is called "dwelling." Furthermore, relying on this nirvāṇa as one's residence, it is called a "home."