Surely our minds go immediately to Christ’s saying, ‘But wisdom is justified by her children’ (Matthew 11:19). The speaker in the proverb refers to those who reproach him, and evidently he is surrounded by enemies who are trying to build a case against him.
Can believing parents expect their children to also be converted? This is a difficult and large question. God is sovereign in salvation and in its timing, and he may wait long before bringing a soul to faith. Even Christ’s brothers did not believe until after his death and resurrection. There may be many hardships to go through before the child is converted; on the other hand, they may be converted while still young. As always, we look to Scripture to find an answer to this question and in particular we observe how the children of believers fared. We can say that faith runs in families and that Scripture encourages Christians to bring children into the world with the hope that God will bless them, a hope which the unbeliever cannot expect to have. But still the Lord’s discipline on a man includes the outcome of the lives of his children, and example is all important and is taken into account by the Lord. Prayer for children should be constant and parents must plant the seed of the gospel in the child’s heart.
Do children that rebel disqualify a parent from serving the Lord? The apostle Paul makes it a qualification for office that a bishop is ‘One that ruleth well his own house, having his children in subjection with all gravity’ (1 Timothy 3:4). While children are still in the home it is reasonable that their behaviour should reflect upon their parents, but not all come to faith immediately. There are children whose fathers and mothers have done all that they can to train their children and to love and care for them, and yet those children still go rebelliously into a far country. An earthly parent can only do the work of preparation in planting the seed of the gospel, but they cannot bring to the new birth. Paul requires that the children should be in subjection, but inconsistency will certainly ruin this.