Ephesians 6:4, 11-12

Fathers, do not provoke your children to anger, but bring them up in the discipline and instruction of the Lord.

Put on the full armor of God, so that you will be able to stand firm against the schemes of the devil. For our struggle is not against flesh and blood, but against the rulers, against the powers, against the world forces of this darkness, against the spiritual forces of wickedness in the heavenly places.