一法印
Từ Điển Thuật Ngữ Phật Học Hán Ngữ
The seal or assurance of the one truth or law, see 一如 and 一實; the criterion of Mahāyāna doctrine, that all is bhūtatathatā, as contrasted with the Hīnayāna criteria of impermanence, non-personality, and nirvāṇa.