India, Aug. 15 -- Relationships often begin with the promise of forever, but keeping a marriage strong can require far more than love alone. Over time, small disagreements, unmet expectations and unresolved issues can quietly create distance between partners.

With 25 years of experience in divorce and family law, divorce lawyer James J Sexton has had a front-row seat to more than 1,000 high-conflict divorces in New York. In the August 10 Money Rehab with Nicole Lapin podcast, James opened up about what he has learned from watching thousands of relationships end. (Also read: From swipes to self-worth: Dating coach reveals how apps are changing confidence and communication )

"Love isn't permanently gifted. It's loaned, with some very limi...