However, the ability for a woman to be receptive to intercourse even when not fertile is another adaptation to keep the make around to help provide for and protect the offspring. Nature made women able to have sex for reasons other than procreation for the upbringing of offspring.
Anyway, we have mentioned sex outside of marriage. However, I still haven't seen what harm it is for two people in a marriage to explore their sexualities to make it more deeply intimate and pleasurable for both of them.
