Point of clarification, how long has it been that the CC had the two-purpose teaching? It used to be primarily for reproduction with a secondary goal of being a remedy for concupiscence. When and how did the unitive purpose make it in there? And how do you sell it as development rather than innovation?
Since Genesis…“the two become one flesh.” The Catholic Church has always held that a marriage is not valid and complete until it is consummated, I.E., they have marital sex. The result of this act should include the possibility of producing life. Thus the line in the wedding ceremony, “…shall accept children openly.”
My wife and I were sold a bill of worldly goods 16 years ago. We chose to have her tubes tied after the birth of our second son. We have since adopted a teenage girl; we have a 19 year old son who is in seminary to become a priest, a 17 year old daughter who is adopted and a true blessing, and a 16 year old son who is nuts but we love him…

. (Don’t tell him I said that.)
My point is, please do not look at this issue as a “human right” given to us by the society or government that we may live in, it has to be seen as God would see it. God asks us to give Him everything, and we do for the most part, until He asks for something we are not ready to give Him, that is when we cut Him out; of our bedroom, of our checkbook, of our vote in the voting booth, of the way we live our life. We must learn that being a disciple of Jesus, means exactly what it says, trust and follow Him, not on Sunday at church, always and in everything we do.
If we and our spouses have sex, and do not bring God into it, then I say we need to go and learn the truth. God MUST be in the act of “becoming one flesh.” He created it, not society.
The hardest thing for my wife and I to do is to look at our beautiful family and in awe see how good it is, then in anguish think of how great it would be if WE had not chosen to do the work of God instead of doing it for Him. This has been one of the hardest things I have had to do in my life; forgive myself for forgetting who I am, a child of God.
