There is a great piece of relationship advice for all couples to live by that will grow positive feelings in your marriage.
The beginning of a biblical and blessed husband is his love for the Lord. This type of husband delights himself in the Lord and has the desire to be obedient to His commandments.
Why does marriage exist? It seems like a silly question but one that must be answered in order to understand the purpose of marriage. The answer to this question is the basis for all creation. Likewise, all Christ followers must understand why they and everything exist.