Of course you realize what an oximoron it is that you just wrote. First you agree that I should be Catholic since that is where the Spirit guided me, then you tell me that I need to know where the Church is in error. To be Catholic means to accept that the The Church, protected by the Holy Spirit, does not Err in matters of faith and morals. So there are no errors that I need to worry about by being Catholic.
The Catholic Church is the visible and Authoritative part of the Kingdom of God. It was created By Christ himself and given His authority and Protection. This is clearly shown to those who are able to discern it; in Mt 16:16-19 and in Mt 18:15-18 where Christ uses the term Church and Authority (Keys, and bind and loose) together (the ONLY times the term Church is used in any of the Gospels) and this is backed up in Acts 15 where the Church acts authoritatively, and by Paul in 1Tim 3:15. Evidence for this is further found in the writings of those directly taught by the Apostles and by their successors, the ECF’s
Now I know that you hold different understandings of these passages, but since, by your delief system, it is perfectly OK for us to hold contradicting interpretations my understanding is correct.
Of course the Catholic Church does not hold to such a definition of Truth and it is the context of that Spirit Led Truth that we catholics are able to say to you, that you are in error.
You see that protestants, by giving up the authority of The Church and, by accepting multiple, even contradictory interpretations as equal truths, have removed any possiblity of preventing heresy from entering the Protestant Churches. You have effectively renounced Paul’s teaching about rejecting a “Different Gospel”.
We Catholics on the other hand, by our consistant teaching and Apostolic succession have great confidence, even certitude, that we are following the very Gospel laid down by Christ and Legitimately Governed by those to whom He gave the Power to Bind and loose (that is to settle disputes and prevent heresy)
Very True. I agree, we must serve God regardless of denominational differences. Of course defending the Catholic Church, the Bride of Christ and His Visible Authority on earth till He returns, IS part of how I serve God.
Love is the central core. Amen to that!!

May we do all that we can to reside in that Love and the Hope it gives to us. It is in that Christian Love that we try to help others understand the beautiful Truth contained within Christ’s Church, the One Holy Catholic and Apostolic Church.
Praise God
Peace
James