Literature Reference: Engrave it in the heart, hold virtue within. Source from 'The Analects of Confucius'.
铭: To engrave in memory and in heart. Practicing gratitude and filial piety fosters the making of virtuous connections and attracts the favor of noble souls.
怀: Yearning and reminiscence, here signify family harmony and mutual care.
Meaning: To engrave virtuous qualities in the heart, symbolizing a deep pursuit and cherishing of moral excellence.