Education is king.
Dogma is not the key, "education" is the king. Parents should not only have sex with reasonable people, but also reduce oral preaching and pay more attention to behavior guidance. Only in this way can we really help children grow up.
one's words match his deeds
If you want to convey the correct concept to children, you must first really believe it. Parents should match words with deeds and influence their children with their own actions. Only in this way will children be more willing to receive education from their parents and more likely to grow into moral and responsible people.