What does it mean to "Be a good Christian hermaphrodite"? How can we possibly know without consulting the Bible? Let’s do that now.
The Bible spends quite a bit of time talking about and legislating sex, and for many millions of people it is the single unquestionable source of perfect moral teachings. What then does the Bible say about the sexual relationships of intersexed people? Little to nothing.
This leaves the few Christians who even consider the question with a dilemma. "Do I try to find an answer hidden in other Bible verses, do I make up my own answers, or do I simply dodge the issue in a way that can’t be seen as sinful?"
While most seem to take the latter approach and ignore the issue or give meaningless answers, some of the more moderate Christians actually understand the issue and take a more reasonable approach, ignoring the "slippery slope" to homosexuality, and accepting gender reassignment surgery and sex with the opposite of the chosen gender.
Fundamentalist Christians on the other hand seem to have only one possible answer, as given by the infamous preacher "Brother Jed" to an intersexed friend of mine: Abstinence. He prescribed life long abstinence.
The reason that no other answer was viable for him is that he shares the common fundamentalist idea, which appears to be supported by the Bible, that homosexuality is a horrible sin. If a physically intersexed person is allowed to have sex with anyone then they would at least outwardly appear to be having homosexual sex, and there is no way a good queer-hating fundamentalist Christian could support such an "abomination".
Sister Pat, one of Brother Jed’s sidekicks, said that an intersexed person could get into heaven by "living as a good Christian Hermaphrodite", although what exactly this entails was never made clear. Brother Jed himself also opined that the reason some people are born intersexed is that their parents were bisexual.
This shows a gross misunderstanding of genetics and sexuality, and basically punishes babies for their parents’ "sins" through the miracle of divine intervention. If these scapegoated children live their lives in complete devotion to God and abstain from (potentially homosexual) sex and all other sins to the best of their ability, will God, their omnipotent creator, perform the simple miracle of assigning them a singular, complete gender so they can then produce a family to worship him forever?
The answer seems to be no. Like the miraculous healing of amputees, miraculous sexual reassignment does not happen.
The reality is, like most people in general, many Christians do not know what actually causes people to be born intersexed, and they have just as little information about how these people should live their lives.
Intersexed individuals (formerly described as "hermaphrodites" from the Greek god Hermaphroditus who possessed both male and female physical traits) are those who are neither exclusively male nor exclusively female. They may have biological characteristics that are both male and female, expressing physical traits (phenotype) of one sex but possessing the sex chromosomes (genotype) of the other. Variations in physical expression occur, and it is possible that someone who appears physically "normal" is, in fact, intersexed due to their genetic makeup. The birth rate of all of these "hermaphrodites" is generally 1%, and while this sounds low, remember this is one out of every 100 births[1].
In most societies intersexed people have a hard enough time already without trying to live by the conflicting and often unrealistic expectations of Christians and their outdated and inadequate book.
The best an intersexed person can do is find what feels right, with the help of genetic testing and counseling if necessary, and with or without surgery just try to live life the best they can as the gender(s) that they feel they are.

