And he began to speak boldly in the synagogue: whom when Aquila and Priscilla had heard, they took him unto them, and expounded unto him the way of God more perfectly. (Acts 18:26)
It was interesting to see in this verse a spiritual, preacher of the Lord receiving spiritual instruction from a woman. I guess that could be done in Acts without usurping Apollos’ authority.
Heresy! Heresy!
Just kidding. This should be an obvious truth for any man who is married.