Even Barnabas, who bore one yoke with him, grew weary of this unending journey and labor and yielded the first place to Paul.
When Barnabas had not yet separated from him, Paul wrote the following: “Do we not have authority to lead about a sister, a woman, as do the other Apostles, and the brethren of the Lord, and Cephas? Or is it only I and Barnabas who have no authority to refrain from working?” (1 Cor 9:5-6).
This does not mean that these counselors of virginity and preachers of chastity, who set in order companies of virgins, lived with wives.
For who would have agreed to heed their counsels to live in virginity, if they themselves were seen to be sunk in pleasures?
Therefore the Apostle does not say this. Otherwise he would have spoken as the writers of marriage contracts do: “to feed and clothe a wife and spouse, as befits a wife and spouse, according to one’s strength.”
They say “wife” to denote the sex, and “spouse” to denote cohabitation. But since women followed the Apostles in order to feed the teachers of non-possessiveness from their own property, the Apostle said “sister” to show purity, and “woman” to denote sex.
For even a virgin is called a woman, though she be untouched. She is a woman in appearance, though innocent; a woman by nature, though a stranger to intercourse with the male sex.
That this designation is not used without special intent is evident from this. The same Paul, whose saying some dare to distort maliciously, spoke of the Savior, born according to the flesh from the Holy Virgin Mary, and said: “born of a Woman” (Gal 4:4).
What are you doing, Paul? Do you call the Virgin a Woman? Yes, he says, I call Her Woman according to nature, but I understand Her in thought as Virgin.
For the Virgin, though She knows not marriage, is a woman. She is a woman in appearance and bodily constitution, but Virgin in innocence and purity.