Parents have the first responsibility for the education of their children. They bear witness to this responsibility first by creating a home where tenderness, forgiveness, respect, fidelity, and disinterested service are the rule. The home is well suited for education in the virtues. This requires an apprenticeship in self-denial, sound judgment, and self-mastery – the preconditions of all true freedom…Parents have a grave responsibility to give good example to their children.
— #2223 The Duties of Parents, The Catechism of the Catholic Church