Comment by waterbadger

The Trinity consists of three persons, the Father, the Son and the Holy Spirit. The Son proceeds from the Father and the Holy Spirit proceeds from the Father and the Son.

Philosophically we are able to understand that God must exist without even requiring theological revelation. And we are actually able to derive that the Trinity must exist too.

The Father, the first person of God (who is pure actualization) would have a thought of Himself and the thought would be so perfect and complete that it would be actualized into the second person of the Trinity, the Son. Then the Son and the Father love eachother and make such a perfect gift of themselves to eachother that this combined gift of love becomes a third person in the Trinity, the Holy Spirit. So once a God exists as philosophically He must, we also can reason He must exist as a Trinity although the thought might not occur to us without theological revelation.

Catholicism is Judaism! It is the continuation and fulfillment of the covenant God made with Abraham. The Old Testament and the many, many very specific Jewish prophecies of Jesus that are fulfilled in the New Testament are part of the Catholic faith.

Catholicism is correct because Jesus founded a church with the 12 apostles as the first bishops and the succession of bishops from the 12 apostles has never been broken in the catholic church. Normal people like Martin Luther or Calvin or Joseph Smith do not have the authority to start valid religions on their own especially since Jesus (who is God) has already created the religion He wants us to follow and has been very clear that it is the way God wants us to worship Him.

People inevitably will reject the call to be obedient to God because of pride and various other influences. If you read the New Testament Jesus predicts that many people will reject the church as many people rejected Him.

The church is very intellectually rich. If you engage with it in good faith and an open mind you have the smartest people of the past two thousand years who have devoted their lives to thinking about and answering any questions you might have in much greater detail than I can certainly. The saints are the most inspirational role models I can imagine, learning about them is a joy. And I can’t emphasize enough, the fruits of engaging with the church in good faith and asking God to help you are very, very real and literally the antidote to 99% of the problems that modern people are suffering from.

Unfortunately I don’t know if all of this stuff is even on the radar of people in the tech sphere so I hope some people have their curiousity sparked and learn more! It’s a fun hobby even if you are just interested in diving deeper into history.