Salient. An Organ of Student Opinion at Victoria University, Wellington N.Z. Vol. 22, No. 4. April 27, 1959
Once a girl had lost her virginity, it would be easier for her to give herself to other men. Then there was the danger of her becoming promiscuous.
Promiscuity in a girl would constitute a very shaky foundation for a marriage for the reason that most men preferred to marry either a virgin or a girl who had had only little sexual experience out of weakness for a man she really loved.