Adultery PLAY Adultery Voluntary sexual intercourse by a married man or woman with someone other than his or her mate.—Ex 20:14; Mt 5:27; 19:9. Previous Next You May Also Like AWAKE! What the Bible Says About Adultery Does adultery terminate a marriage? YOUR FAMILY CAN BE HAPPY Be Loyal to Each Other Is there more to faithfulness in marriage than avoiding adultery? GLOSSARY Sexual Immorality GLOSSARY Prostitute