Look at the scripture about "filial piety" in the Bible:
Exodus 20: 12 Honor your parents, so that your days may be long in the land which the Lord your God is giving you.
Honor your parents, so that you can live a long and happy life in the world. This is the first promised commandment.
(Notes on the meaning of the text)
The original meaning of "filial piety" is only "respect" and there is no "filial piety"; "Filial piety" means obedience and obedience to parents, and "respect" means respect for parents. God pays attention to respect, not filial piety, because respect includes filial piety, and filial piety does not necessarily have respect. We should respect our parents, because we come from our parents, which also symbolizes that we come from God.
The spiritual intention of "honoring parents" is to make people fear God. Before the father, people who don't honor their parents can't be good children. Because children come from parents, parents are the source of children, just as people come from God and God is the source of people, so if people honor their parents, they will certainly please God and get his blessing.
2. China's filial piety is that man is the subject, and obedience is blind obedience, because there is no God.