Why I got married at 20:

"An eternal marriage is eternal. Eternal implies continuing growth and improvement. It means that man and wife will honestly try to perfect themselves. It means that the marriage relationship is not to be frivolously discarded at the first sign of disagreement or when times get hard. It signifies that love will grow stronger with time and that it extends beyond the grave. It means that each partner will be blessed with the company of the other partner forever and that problems and differences might as well be resolved because they are not going to go away. Eternal signifies repentance, forgiveness, long-suffering, patience, hope, charity, love, and humility. All of these things are involved in anything that is eternal, and surely we must learn and practice them if we intend to claim an eternal
marriage."