Think of the parts we play, or will play, in our family, and all the responsibility that goes along with each one. A parent, a spouse, a sibling—even little children have a lot to do. The effort we put into strengthening our families is the hardest and most significant work any of us will do on earth. Keeping a peaceful home and putting others' needs first has a refining effect on us, and it is no coincidence that these things can sometimes be grueling. God meant for us to be tested so we could grow and master skills we wouldn't learn any other way—skills like patience and unselfishness that will help us become more like God and prepare us to live with our families throughout eternity.
We shouldn’t get discouraged. No matter how hard we try, our marriage and home won’t be perfect. But if we build them around Christ’s principles including faith, prayer, repentance, forgiveness, respect, love, compassion, work and wholesome fun, home can be a place of refuge, peace and immense joy.
http://www.mormon.org/values/family
