Holding the Luban Sutra, One of the Five Gates Must Be Missing

There are only five words on the first page of "Lu Ban Jing": "widower, widowed, lonely, alone, disabled" and no other words. Since ancient times, if you want to learn and practice this book, you must encounter one of the five doors, and you will either be disabled, widowed, or single. Therefore, the "Lu Ban Jing" is also said to be missing a door. "I didn't want to touch the Luban Sutra, but everything has been decided by God."