What is the meaning of the Lord's gift in the eight characters?

Your master gave you the title of knight. According to relevant records, the emperor gave titles to the parents, ancestors and wives of officials, sealed the survivors and gave them seals when they died. Since the Jin and Song Dynasties, it has been awarded to a generation, rarely extended to my grandfather, and I have never seen any works. At the end of the Tang dynasty, the prime minister and his ministers posthumously awarded three generations. During the Ming and Qing Dynasties, civil and military officials presented one product to the three generations, two or three products to the second generation, four or seven products to the first generation, and only eight or nine products to Benfeng. They also presented different names to their wives according to different grades, usually on festive occasions.