Trent Moody explains in this video that young couples ought to strive after humility. If they are not, they should repent and seek the Lord for marriage is not about our personal comfort but our character and striving after holiness. It is a picture and a type of something greater. Simply put, if you see your marriage as an "end all, be all" you have a wrong understanding.

So my advice to young couples would be this, be humble. If you're not humble, get humble. If you think you are humble, repent and seek the Lord in that. And humble yourself before the mighty hand of God because marriage is not so much about our comfort as it is our character. And it's really not so much just about our happiness, but it's really about our holiness.

Marriage is really just a picture and a type of something greater. So if you see your marriage as the end-all be-all, then you have an idolatrous view of marriage. The end-all be-all of marriage is to point us to Christ and His church.