He deserves every opportunity to repent, learn, and realign his life, as we all do.
But that opportunity is provided with God. No person, especially one who is considering romantic involvement is obligated to provide that opportunity per se on their time. As friends, it is different. As a romantic pairing, there is no obligation.
I would rather have stayed single forever than settle down with a non-practicing Catholic who did not share my zeal for the faith, as dating and courtship is not the place feel obligated to provide people the chance to realign. There should be no external pressure.
As HD said, when I consider my two daughters, not even in kindergarten yet, it puts it in perspective for me at least what I should desire for all women in a man.
I guess my views are a little…skewed. I married a Protestant - (and according the OP, he is a practicing Catholic) totally off-limits for many zealous Catholics. But I was not a zealous, or even luke warm Catholic. We both had many secular views. BUT, and I guess this is why I say don’t run from people like this, we were both committed to learning and growing.
We didn’t know all that we didn’t know. He went to Mass w me and we both learned. He entered RCIA and we both learned. We married, and we continued to learn. We had children and we learned even more. Our faith has been a continuous learning process. We had a desire to learn and to grow. Together. Now, we are Traditional Catholics. I’ve learned of obedience to not only the Church, but to my spouse. He has learned of his responsibility to grow his family in faith and lead us to Heaven. We are not even close to being the same people we were in the beginning. So no, none are obligated. But marriage is, in fact, supposed to be sanctifying. I would think that the process begins in courtship.
I just thought that the OP should determine why he has his views, if he is open to growing in faith with her, learning why his views are wrong, and becoming obedient to God.* If he is willing now*, imagine what their dating relationship will be like! As they court, and learn God’s word, HIs will for them, the Church’s teachings, as they empty themselves together of the secular world making room to be filled with obedience and with the love of Christ.
Just imagine that!. Imagine doing that together, as you are getting to know each other. As I said earlier, if he is NOT willing, brushes it off, is arrogant, indignant, whatever, at that point, I would say he is not courting material. My whole point was that they have only begun a friendship, not even a courtship yet, and that he should be given the opportunity to show where his true heart is. Our views do not always define us, define our heart, or our love of God and our faith. Sometimes it just takes someone to say, hey, ya know that thing you think, well, it’s not what God wants us to believe, and here is why…And just like that, a heart can be changed to bend toward God.
If my very little girls ever mess up really bad, ever rebel agains the faith, I pray that they will not be reduced to dating and marrying some secular dude who hates religion and God and views them as objects to be used ***just bc ***in a moment, they are not considered worthy enough or holy enough to be courted by a good Catholic young man.