Literature Reference: The dharma is empty and untainted, and the nature of enlightenment is not to be seen much. Source from 'To the Monk Zhiji'.
法: Thought, method. When used in a person's name, it conveys the meaning of "think thrice before acting," symbolizing that the person is trustworthy and reliable in their actions.
空: The heavens, the expanse.
Meaning: The dharma is empty and pure, symbolizing wisdom and detachment from worldly affairs.