Dearest Jesus, send me such a one whom in Your divine wisdom You judge best suited to be united with me in marriage.
May her/his character reflect some of the traits of Your own Sacred Heart.
But looking after one's marriage must be the first priority: how would you like to have three preschoolers, work part-time, do your own housework, cooking and washing, and do it all as a single parent?
If you take care of everything else, and neglect your marriage, that's what can happen!
In fact, the very first wedding I ever performed, over 30 years ago, was a Catholic-Jewish celebration.