5 Bible Verses about Children, Disciplining

Whoever does not discipline his son hates him, but whoever loves him is diligent to correct him.

What you endure disciplines you: God is treating you as sons. Is there a son whom his father does not discipline? Now if you are without any discipline, in which all sons share, then you are illegitimate and not God's sons. Furthermore, we had earthly fathers who disciplined us, and we respected them for it. We should submit even more to the Father of our spirits and live, shouldn't we? read more.
For a short time they disciplined us as they thought best, but God does it for our good, so that we may share in his holiness. No discipline seems pleasant at the time, but painful. Later on, however, for those who have been trained by it, it produces a harvest of righteousness and peace.

Discipline your son while there is still hope but don't set your heart on his destruction.

A child's heart has a tendency to do wrong, but the rod of discipline removes it far away from him.

Don't withhold discipline from a child; if you punish him with a rod, he won't die.