Its all about selfless act and the moment we switch to other's happiness as the fundamental happiness then not just marriage becomes beautiful and memorable but also the every other relationship becomes so healthy.
More or less it is the ego of an individual which generally ruins the relationship and the atmosphere in the family.
I should be like .....I should always extend unconditional love and should not expect anything in return and let the universe decide my fate.
Thank you....steem on and stay blissful....
Thank you @sthitaprajna