Today we have to learn all over again that love for the sinner and love for the person who has been harmed are correctly balanced if I punish the sinner in the form that is possible and appropriate. In this respect there was in the past a change of mentality, in which the law and the need for punishment were obscured. Ultimately this also narrowed the concept of law, which in fact is not only just being nice or courteous, but is found in the truth. And another component of the truth is that I must punish the one who has sinned against real love
We often use the Bible as a source for personal validation and defense, a sidekick and a shield, but these will prove ineffective without first the other part. We must also allow ourselves to be wounded by it. We tend to forget its authority - that it is a double-edged sword. Our decrepit, depraved hearts must be completely ripped out in order to welcome that of God.
As a parent, you have authority because God calls you to be an authority in your child's life. You have the authority to act on behalf of God. As a father or mother, you do not exercise rule over your jurisdiction, but over God's. You act at his command. You discharge a duty that he has given. You may not try to shape the lives of your children as pleases you, but as pleases him. All you do in your task as parents must be done from this point of view. You must undertake all your instruction, your care and nurture, your correction and discipline, because God has called you to. ... If you are God's agent in this task of providing essential training and instruction of the Lord, then you, too, are a person under authority. You and your child are in the same boat. You are both under God's authority. You have different roles, but the same Master.
As the books of Job, Jeremiah, and Habakkuk clearly show, God has a high threshold of tolerance for what appropriate to say in a prayer. God can "handle" my unsuppressed rage. I may well find that my vindictive feelings need God's correction - but only by taking those feelings to God will I have the opportunity for correction and healing.
It is not good to talk about rude things you have done willingly or mistakenly. We have to forget those things after telling about it to someone virtues. Then we have another chance to correct us. Repeatedly reminding those things will give us lot of bad results. Instead it is better to talk about best things you have done.