Re-arrange the word order to; only women are fit to deliver (give birth) to children, and the guy would have had it right.
I suppose it should be acknowledged at the same time that only men are capable of siring children?
Where does that leave everyone? Woman as more important in role of motherhood ---since men are entirely incapable of bearing children bodily within themselves. Right?
Now go make me a sandwich. And while you're up...
Seriously? We are talking slavery here.