There is no one person as intimately involved in your life as your marriage partner. So, your partner will make you more conscious of your inner life than anyone else. How are you contributing to happiness in your marriage?
Cooperation in Marriage
What do you believe is the basis for building an effective relationship involving two or more people? 1 Corinthians 1:10 gives the answer. “I beseech you, brethren, by the name of our Lord Jesus Christ, that ye all speak the same thing, and that there be no divisions among you; but that ye be perfectly joined together in the same mind and in the same judgment” (KJV).
That’s a picture of two people whose hearts are set on similar things, their minds work together, their plans are the same, and their objectives are the same. That’s cooperation, and that’s how marriage should work.
Marriage Partnership

Are you and your spouse not getting along?
The foundation upon which you build your marriage relationship is a mutually agreeable and mutually binding plan. That’s what makes marriage successful. It’s not a “tingle”; it’s a lifetime commitment. It’s not competition; it’s cooperation.