If you believe that Jesus is the Christ, then you want to be in the Church Christ founded, the Church of the Apostles.
The question is: How can I be sure that I am in the Church of the Apostles?
The man who answered this question with the greatest skill died 388 years ago today.
The short answer: Be with the Pope.
If you are with the Pope, you can be sure you are in the Church founded by Christ.
Regrettably, very few of St. Robert Bellarmine’s many writings have been translated into English.
Hopefully, all of the saint’s answers to Luther, et al., will be available on the internet in English soon.
A classmate of mine in seminary passed out “Hell and Its Torments” to the 4th grade CCD Class he taught as an apostolate. (I know what you’re thinking, and the answer is ‘no,’ Father White is not my classmate. Ha!)