Ephesians 6:4

You fathers, too, must not irritate your children, but you must bring them up with Christian training and instruction.

2 Timothy 3:15

and how from childhood you have known the Scriptures which can give you the wisdom that through faith in Christ Jesus leads to salvation.

Treasury of Scripture Knowledge

Summary

Train up a child in the way he should go: and when he is old, he will not depart from it.

Bible References

A child

Ephesians 6:4
You fathers, too, must not irritate your children, but you must bring them up with Christian training and instruction.
2 Timothy 3:15
and how from childhood you have known the Scriptures which can give you the wisdom that through faith in Christ Jesus leads to salvation.