By law, if a man promises to marry an unmarried woman, the marriage must take place.

Title 16 – Crimes and Offenses CHAPTER 15. OFFENSES AGAINST MORALITY AND DECENCY ARTICLE 1. MISCELLANEOUS OFFENSES SECTION 16-15-50. Seduction under promise of marriage. A male over the age of sixteen years who by means of deception and promise of marriage seduces an unmarried woman in this State is guilty of a misdemeanor and, upon…

A marriage can be declared void if either of the two persons is physically impotent.

Chapter 51. Marriage ARTICLE 1. General Provisions. § 51-3. Want of capacity; void and voidable marriages. All marriages between any two persons nearer of kin thanfirst cousins, or between double first cousins, or between a maleperson under 16 years of age and any female, or between a femaleperson under 16 years of age and any…