The text in this video by Elder Richard G. Scott comes from his recent address The Eternal Blessings of Marriage. I also really liked the following quotes from his talk. And when he speaks to the brethren, I would include the sisters as well!
“Two of the vital pillars that sustain Father in Heaven’s plan of happiness are marriage and the family. Their lofty significance is underscored by Satan’s relentless efforts to splinter the family and to undermine the significance of temple ordinances, which bind the family together for eternity. The temple sealing has greater meaning as life unfolds. It will help you draw ever closer together and find greater joy and fulfillment in mortality.”
“If you are married, are you faithful to your spouse mentally as well as physically? Are you loyal to your marriage covenants by never engaging in conversation with another person that you wouldn’t want your spouse to overhear? Are you kind and supportive of your spouse and children?
“Brethren, do you lead out in family activities such as scripture study, family prayer, and family home evening, or does your wife fill in the gap your lack of attention leaves in the home? Do you tell your wife often how very much you love her? It will bring her great happiness. I’ve heard men tell me when I say that, “Oh, she knows.” You need to tell her. A woman grows and is greatly blessed by that reassurance. Express gratitude for what your spouse does for you. Express that love and gratitude often. That will make life far richer and more pleasant and purposeful. Don’t withhold those natural expressions of love. And it works a lot better if you are holding her close while you tell her.”