[NYer]

It's difficult enough to discuss correct doctrine with the RCC without bringing in a slew of other denominations.

? To which denominations are you referring? This is the One Holy Catholic Apostolic Church

[Dr. Eckleburg]

No, the catholic church is made up of all believers who have been graced by God with Trinitarian faith in Jesus Christ.

"These words spake Jesus, and lifted up his eyes to heaven, and said, Father, the hour is come; glorify thy Son, that thy Son also may glorify thee:

As thou hast given him power over all flesh, that he should give eternal life to as many as thou hast given him.

And this is life eternal, that they might know thee the only true God, and Jesus Christ, whom thou hast sent." -- John 17:1-3