If a man is truly attracted to you, truly loves you, and is willing to commit; then by no means will anyone or anything else convince him otherwise. Nothing would matter to him besides his deeply intimate and personal connection of love that he feels for you on so many levels.
Not age, looks, nationality, religion, wealth, etc.
Not even the peer pressure he might receive from other family, friends or coworkers.
When a man is at this level of the relationship you will certainly know