Marriage was never meant to fail at any point. Your marriage may have failed because of many things, it could be fidelity issues, finances, poverty or your own doing you name it. But that doesn't mean that your kids marriages will also fail? Marriage as they say is a beautiful thing, you have to work towards it to make it work. You cannot afford to sit back, relax and expect things to work out. You have to constantly keep reminding yourself why you two got together in marriage. I mean when kids are born, its their parents wish or desire to see them walk down that aisle. There is nothing in this world that will make a parent more happy and so full of joy. Am sure at that point all the parents are seeing is holding their grandchildren in their arms and rocking them to sleep. Do they start thinking of whether their kids will break up and get out of marriage? No i don't think so. If anything they will start praying for them so hard so that they have a beautiful marriage that's full of joy and peace. Those are the times you will see parents smiling so hard with their faces all lite, there is usually no sign of sadness or conflict between them. Even if they were seperated no one would know for sure unless they are told.