"We cannot control what others choose to do, and so we cannot force our children to heaven, but we can determine what we will do. And we can decide that we will do all we can to bring down the powers of heaven into that family we want so much to have forever.
A key for us is in the proclamation: 'Happiness in family life is most likely to be achieved when founded upon the teachings of the Lord Jesus Christ.'
What could make it more likely that people in family would love and serve one another, observe the commandments of God, and obey the law? It is not simply teaching them the gospel. It is in their hearing the word of God and then trying it in faith. If they do, their natures will be changed in a way that produces the happiness they seek."
(Elder Henry B. Eyring, "The Family," Ensign, Feb.1998, 18)