尽孝守墓 (盡孝守墓) jìnxiào shǒu mù

jìnxiào shǒu mù phrase watch over the graves of their loved ones
Domain: Buddhism 佛教 , Subdomain: Fo Guang Shan
Notes: Quote: from 迷悟之間(五)人生加油站 豁達人生, translation in “A Moment, A Lifetime - Between Ignorance and Enlightenment III” (Hsing Yun 2006, p. 5)