"Remember, the point of discipline, the point of parenting is to train up disciples of Jesus who love Jesus with you. The reason why unruly, undisciplined, and misbehaving children is a problem is because those habits and sins are training for breaking fellowship with God, Church, and Family. But don’t lose sight of the goal. The goal is not children who have their shirts tucked in all the time. The goal is not children who never speak out of turn. The goal is not a pile of airbrushed covenant robots. The goal is children who love God with all that they are. Our goal is children whose hearts have been changed by the Spirit. Our goal is children who are driven by the gospel of grace, whose hearts are overflowing with joy and gratitude and gladness and thanksgiving."There is more to say about biblical parenting than Toby says in this post. There is certainly much to say about the proactive teaching of the Word of God in the family setting and the positive aspects of training and discipling our children - things like teaching our children the promises of God for them in the gospel (in parallel with his 4th step). However, Toby's intention is not to give an exhaustive treatise on what godly parenting looks like but rather some biblical counsel and wise words of application for those times when, holding up God's Word next to how we've been practicing our vocation as Christian parents, we see some ways that we have been unfaithful.
You can find his good words here.