Then no post-menopausal woman can get married. Nobody who is infertile due to treatment for cancer can get married.
There is no requirement for married couples to have children, either in civil law or in church law. Why are you adding this extra requirement, which invalidates some existing heterosexual marriages? Is a woman with a hysterectomy no longer married? Must a man with an orchidectomy get divorced immediately?
You need to think this one through more carefully.
rossum
I think other posters have already adequately replied, but let me add my own explanation.
The sentence I referred to is this: “To form a real marriage, a couple needs to establish and live out the kind of union that would be completed by, and apt for, procreation and child-rearing.”
The authors are not referring to fertility. It has nothing to do with fertility, or with menopause. They are referring to the capacity to engage in heterosexual marital relations.
That is the act that is apt for procreation. Not every act of sexual intercourse is or can be fertile. But the
act itself is apt for procreation, whether conception ever occurs or not.
It is the conjugal act, and it is an act that can only be completed by sexually complementary couples, consisting of a man and a woman.
This is not rocket science. It is basic biology. The capacity to engage in marital relations must be present at the time of a marriage, even if fertility is never present. That is why permanent and antecedent impotence can be a reason for annulment, but not infertility. I don’t need to spell out what the marital act is; it is an act which is only possible between man and woman. And it is usually possible whether or not they are fertile or infertile.
Kyrie Eleison17 summed it up this way:
“Two men can’t have sex with each other. Two women can’t have sex with each other.
Sex is always that act that is oriented to the generation of children. That is what sex is.”
And I will add that “oriented to the generation of children” does not mean fertility. Each and every sex act is not fertile. But the act is always oriented toward the generation of children. That’s why we call the biology of it the reproductive system.