Saints Peter and Paul: Apostles to the Protestants?

Today is the Feast of Saints Peter and Paul, two saints who almost need no introduction: they are the most prominent men, besides Jesus, in the New Testament — Peter, the foremost of the Apostles, on whom Christ said he would found His Church; and Paul, the Apostle to the Gentiles, radically converted on the …

St. Irenaeus on the Unity and Orthodoxy of the Faith

Today is the feast day of St. Irenaeus of Lyons (or Lugdunum, by its Roman name). Irenaeus was born in the first half of the second century, ca. A.D. 125, probably in Smyrna in Asia Minor. He was raised in a Christian home, and became a disciple of St. Polycarp, who had been a disciple …

The Veneration of Mary: An Introduction for Protestants

So since I’ve been on the defensive for the past week (really the posts about indulgences were part of the same strand), I thought now seemed the right time to address another major aspect of Catholicism that Protestants have difficulty with, that is very often misunderstood: the veneration of Mary. This is a huge issue. …

On this Rock: An Analysis of Matthew 16:18 in the Greek

One of the Roman Catholic Church’s chief scriptural supports for the authority of St. Peter as the leading Apostle, who would become the bishop of Rome — whom we would eventually refer to as the first pope — is the verses of Matthew 16:17-19: And Jesus answered him, ‘Blessed are you, Simon Bar-Jonah! For flesh …

Against a Charge of Pelagianism

(I was accused of heresy today. I’m sure it won’t be the last time, but since it’s the first time, I’m rather upset, and was interrupted from writing your regularly scheduled post. Rather than leave this as a lengthy comment on an innocent bystander’s blog, I thought I would post it here.) Oh, so you …

Luther and Indulgences

Yesterday, I exposited in detail the Catholic doctrine of indulgences — what the Catholic Church actually teaches. Indulgences, of course, were at the heart of Martin Luther‘s criticisms in his Ninety-Five Theses, which sparked the Protestant Reformation in 1517. Today, I will examine Luther’s criticisms, which offer a vivid window into the abusive teachings and …

Indulgences: What they mean

One of the most misunderstood doctrines in the history of the Church, by both Protestants and Catholics, is the doctrine of indulgences. The mere mention of the word to Protestants conjures ideas of the worst corruptions of the Roman Church, the heights of decadence and depravity and abuse. For it’s well known that indulgences were …

St. Paulinus of Nola

Ah, the weekend. I’m working on a pretty substantial post that I think will be worthwhile — but I don’t think I’m going to finish tonight. Today is the Feast of St. Paulinus of Nola (354–431), a pagan convert, bishop, and poet, and a contemporary and friend of St. Augustine. Born of a wealthy Roman …

St. Justin Martyr on the Eucharist

Y’all love Justin, don’t you? Here is the continuation of the quote from yesterday, from St. Justin Martyr (100–165), describing the Sacrament of the Eucharist, in his First Apology, about A.D. 150 (Chapter 66): And this food is called among us Εὐχαριστία [the Eucharist], of which no one is allowed to partake but the man …

St. Justin Martyr on Christian Liturgy

Between work and school, I have a lot on my plate right now, so I’m afraid I’m going to have to delay another serious post for a few days at least. I am kicking around some ideas, and may tinker on them some — but for today I’ll leave you with a worthy patristic quotation. …