Literature Reference: 一尘不染，万法皆空。—— 《六祖坛经》 Not a speck of dust touches it; all phenomena are emptiness. Source from 'The Platform Sutra of the Sixth Patriarch.'
一: To signify the beginning, to embody the entirety, and to represent the pinnacle of excellence and perfection.
尘: Dust and loess.
Meaning: Pure and untainted, transcending worldly impurities.