A "marriage made in heaven" is a figure of speech we usually associate to a perfect marriage. But is there really a perfect marriage? With many relationships breaking up here and there, it is more often believed that perfect marriage is merely paradoxical.
Although no marriage is without any hiccups (that's what I think), there are many ways to keep the relationship alive and nourishing. For me, I always say that love, trust, respect and a huge deal of communication are the main elements that comprise a happy marriage. A problem is never solved if it will be left unsettled and undiscussed. Silence doesn’t always mean peace and contentment.
If in some point these important elements are lost and marriage is at the edge of breaking up, there are marriage counselling which are of ultimate help to restore cracked relationships. Beyond doubt, marital problems are easily resolved by marriage counseling. So don’t lose hope and don’t give up on marriage if it equates with the world to you. See a marriage counselor if you need to.