What lesson is hidden in Exodus 4;25? “But Zipporah took a flint knife, cut off her son’s foreskin, and touched it to Moses’ feet. “Surely you are a bridegroom of blood to me,” she said.” Zipporah was the daughter of Jethro, a Midianite priest. What we can learn from this verse is Zipporah understood the covenant with Abraham better than Moses because Moses had not circumcised his son. If Moses is able to learn from Zipporah, why should women not be allowed to teach what they know today?