My opposers would say that a prenuptial agreement is sometimes necessary because people are sometimes not sure of the loyalty of their spouse. A marriage is a union of two people and well as their possessions with all of the trust deemed necessary to be lifelong partners. If one does not trust the person in whom he or she desires to marry then marriage should not be subject of discussion between those particular individuals. The person someone marries should be the person that he or she would trust with their own life. Trust is the key and there is no way to get around it.
Prenuptial agreements also cause insecurity within a marriage. A marriage cannot function properly if there is a piece of paper basically saying "Hey I love you but if we divorce you ain getting crap." If one spouse feels as if they are not trusted completely they will be unable to put full effort into the marriage. The marriage could be healthy but there is always