There is no rigorous proof that God exists, or has being, or is real. If there were it would be etched in the finest marble, cast in gold, and printed on T-shirts. We would memorize it in elementary school, and there would be no secular life at all. While the proofs are not logically compelling, they are inspiring. There may be a first cause, and that first cause may be God, only the proof doesn’t quite get you there. That said, it’s still reasonable to believe (William James). That belief when wrapped up in the “right” religious practices, tradition, ethics, a religious faith can deepen the meaning and dignity of human life.
en.wikipedia.org/wiki/Teleological_argument
So once you have gotten past the question of belief, or not, and you have decided to believe, then what’s next? What system of thoughts, concepts, ethics and actions do we wrap around that basic belief? The decision to embrace belief does not define the nature of God in any detail, and does not in itself constitute parameters for living the human life. There may be thousands of religions out there that embrace belief in God, and perhaps hundreds of Christian denominations. But this is a Roman Catholic forum.
The Roman Catholic faith lays out what we are to believe. God is a Trinity comprised of Father, Son (Jesus), and the Holy Spirit, with a specific dynamic among the Persons within the Trinity. There is an Original Sin and a Fall of humanity, followed by a redemptive process rooted in Jesus’ death and resurrection. Mary was conceived without Original Sin (only human so conceived). Mary was a virgin her whole life, and Jesus was the only child she conceived, through the Holy Spirit, and without the aid of a male. Jesus was a real historical person, He really died on the cross, and really came back to life on the third day after His real death. He really ascended into heaven (body, too), which means Jesus is not buried somewhere on this earth. Jesus is really present in the Eucharist, not just symbolically represented. Priests have the power to bring about the real presence of Jesus in the form of bread and wine at the Mass. Priests have the power to forgive sins, or not, in the sacrament of penance. And, the Pope is infallible when speaking officially on issues of faith and morals. There really is a heaven, a purgatory and a hell, and justice is served, if forgiveness is not sought. There is a list of Cardinal Sins, and lesser sins, that we are to reject and avoid. There is also a list of virtues that we should seek.
Catholicism offers a pretty complete and sophisticated code of ethics formulated over a couple thousand years, that are rooted in the teachings of Jesus, and the Jewish tradition before Jesus, including the Ten Commandments. Aquinas and other philosophers and theologians integrated Greek philosophy and other insights into the Faith and added intellectual content to the tradition. This moral and ethical tradition outlines actions that are required, or prohibited, or permitted, in virtually every situation and scenario a human being can encounter. Marriage is heterosexual only (no gay marriage, ever), and lasts until the death of the man or woman. No abortion, no euthanasia, ever. We should intellectually, emotionally and spiritually engage life in accordance with the full letter and spirit of these parameters, supported by Scripture, tradition and the guidance of the Papacy.
If you want to sign up to be a Roman Catholic, the above is pretty much what you need to embrace. The Official Roman Catholic Catechism is far more complete. The Church claims to be the one true church, instituted by Christ to give grace. And at one time, there was no salvation outside of the Church, although this position seems to have softened up somewhat. If a baby dies and wasn’t Baptized, the baby goes to a place called Limbo, not hell, but not the full presence of God, either. This position might be softening, too. Maybe unbaptized babies do go to heaven. The Roman Catholic Church has the direct guidance of the Holy Spirit, and this is where its authority springs from.
With this Divine foundation, is the Church capable of making a mistake? Infallibility dogma says – not in issues of faith and morals. In other areas, it surely has erred. Were the Crusades a good idea? Probably not. Was threatening Galileo with torture to recant claims of a heliocentric orbital system the right thing to do? In hind sight, not our finest hour. History shows that humanity has made some significant advances, where the Church was not up front leading. The Church helped form western culture, but at the same time, does western culture permeate the church with cultural artifact and cultural error?
Errors can be made in the form of commissions and omissions. Is the patriarchal character of western culture, that both permeates the Church, and is also carried by the Church, responsible for the subjugation of women? Are women subjugated at all? Is the ban against women serving as priests purely rooted in arbitrary cultural artifact? These are loaded controversial questions, that often spawn heated arguments. Surely, the Church is permeated by the errors and weaknesses of humanity, and it does evolve. Yes- even the one true Church instituted by Christ – evolves over time, like everything evolves over time. Some say it evolves scandalously slow and that it’s a ridge behemoth. In other ways, it stands as a pillar for truth and human dignity in a storm of debauchery and materialistic chaos.
If there are ten units of argument about the existence of God, there will be a million units of argument about the dogmatic tenants of Catholicism, and when you accept the dogmatics 100%, there will be another million units of debate on the issues that are allowed to be debated.
Ok – so you’re a believer on a Catholic forum. What are you going to do with that belief? If you’re a nonbeliever, what will you do with non-belief?