What does it mean to live a good life and only owe a star without roots?

Wealth is good, but it lacks roots: the first sentence says that a good combination of eight characters means good fortune, and the latter sentence says that there is a seal, but there is no root. Seal is a noun in the eight characters, which takes the day as its own, and the words on the birthday are called seal. If there is another word printed by Fu Sheng, we say that it is printed with the root. There seems to be a seal in your eight characters, but there is no Fu Shengyin's word, so Yin Xing has no roots.