President Joseph F. Smith said this: Not one child in a hundred would go astray, if the home environment, example and training, were in harmony with the truth in the Gospel of Christ, as revealed and taught to the Latter-day Saints. Fathers and mothers, you are largely to blame for the infidelity and indifference of your children. You can remedy the evil by earnest worship, example, training and discipline, in the home.

Gospel Doctrine, P. 301 via Inspired Constitution :: The Book of Mormon and the Constitution.