不二門中參妙道，大千界內叩玄關。
Perceiving the wondrous way in the Gate of Non-Duality,
Knocking on the profound entrance inside the chiliocosm.
Knocking on the profound entrance inside the chiliocosm.
玄關 / xuán guān /
Profound Entrance
Description:
References:
星雲大師全集【書法類】中華文化佛教名詞 名相 The Complete Works of Venerable Master Hsing Yun: Calligraphy-Terminology
