Proverbs 22:6 Train up a child in the way he should go, And when he is old he will not depart from it.
Ephesians 6:4 And you, fathers, do not provoke your children to wrath, but bring them up in the training and admonition of the Lord.
2 Timothy 3:2-5 For men will be lovers of themselves, lovers of money, boasters, proud, blasphemers, disobedient to parents, unthankful, unholy, unloving, unforgiving, slanderers, without self-control, brutal, despisers of good, traitors, headstrong, haughty, lovers of pleasure rather than lovers of God, having a form of godliness but denying its power. And from such people turn away!