I am talking about the procreative aspect of the marital act.
What is written on the heart of every person is that it is good to procreate, educate and up-bring offspring.
Having said that the definition of the procreative aspect is to have sex in the specific way every time a married couple has sex.
How does this follow from what is written upon person’s heart?
The natural law expresses the original moral sense which enables man to discern by reason the good and the evil, the truth and the lie:
“discern by reason”. Reason is sensate. It requires us to be open to the world around us, to look, to see, to listen and to hear. Part of the Good News is Christ’s repeated exhortation for us to stop and look at what is revealed.
“Have you not read…”
“Have you not heard…”
“Anyone who has ears should hear…”
“Look at the birds of the field…”
At the core of the Gospel is the invitation to open ourselves to what is revealed, and to give our entire being to sensing it, and using reason in that process.
Here’s the thing:
The Catholic Church does not
invent a moral construct in regards to the order of sexuality in human beings. It looks, listens, observes, and uses the common reason available to any person. The Catholic Church says, with Christ,:
“From the beginning…this is how human beings come to be. We are a unity of body and soul. This is who we are and what we look like. We are male, and we are female”. Seeing that sexuality is ordered this way does not mean that sex always results in a child. Human beings do not create children, we pro-create children. Having sex in an ordered way is not a guarantee of new human life. And it does not also mean that ordered to procreation negates the unitive aspect. Pleasure, bonding, etc…all good aspects whether or not a child is the result.
None of this requires belief in Catholicism, or the bible. No decision is required between good and evil to observe that sexuality is ordered to human existence. Without sexuality, we are not here to have a discussion. Catholicism affirms that human existence is something really important and profound, and so the sexual faculty is likewise profound, important,
it is sacred.
“:A hammer is not designed to break a window”. It can do it, it looks like the real thing, sort of, but that’s not what it’s for.
This is simply an observation of reality and being.
It is the definition of insanity to look at what is commonly revealed in nature, and not see it and accept it for what it is. It is un-reason-able.