But to more directly answer your question, I am not sure I would argue the Trinity as an essential to salvation only because it requires a fuller revelation of the godhead.
I’m not so sure I agree with this. I’ll come back to the trinity I think we need to discuss the Bible verse here.
I don’t see 2 timothy 2:14 saying don’t dispute with other Christians about words regarding what is and isn’t essential. St. Paul is saying silence errant teachers who are fascinated with useless speculations and become argumentative when it comes to defending their private opinions before others. See verse 23
23 Have nothing to do with stupid, senseless controversies; you know that they breed quarrels.
This would also relate back to 1 Timothy 1:3-7 & 6:3-5, which are warnings about false teachers who don’t rightly handle the word of truth spoken about in verse 15.
When I read this I don’t see the message being don’t quarrel over the essentials. I think dialogue and discussion is good, even if it does turn into an argument, as long as we can bring it back around to dialogue, like we have done here.
It seems to me St. Paul is telling Timothy I have already taught you the essentials. You Timothy were given the authority, handed down from me, to preach the truth. Don’t allow someone else to pick apart what I have written and teach a deviation from the truth.
Timothy is basically being told don’t quarrel over words that are written on the page but stand firm in the oral teachings I have given you, to interpret these words, and like verse 25 says correct your opponents with gentleness.
Now back to the Trinity, the Catholic Church followed 2 Tim 2:14 when Arianism, which denied the divinity of Christ, was on the rise. Instead of fighting about the words in the Bible and what they mean they called the council of Nicea in 325 to once and for all proclaim the Trinity to be an essential dogmatic teaching of the faith.
Here’s an article on arianism that might help some.
Arianism, a heresy which arose in the fourth century, and denied the Divinity of Jesus Christ. Read more from the original Catholic Encyclopedia.
www.catholic.com
I think the point is we need essentials for the Christian faith to be truth and to survive. You might not like looking Catholic Church History, most of which you were probably taught the original writings we have are all lies, but to ignore the Catholic Church and the part she played in history is to ignore the essentials of our Christian faith.
In this day and age, being so far removed from the Apostles, I don’t think it is enough to say this is how I understand it and what I believe. I think if we want to find truth we have to study all of history to see where our truth came from. There are so many essentials to the faith which would not be if it wasn’t for the Catholic Church battling the heresies thought history. Yes you believe in the Trinity, but have you ever asked yourself why? Just imagine if the Catholic Church had no authority to call a council and put an end to Arianism, would Christians still believe in the essential of the Trinity? Where would our faith be today if we did not believe in the Trinity?
God Bless