by Dave Armstrong | "How do you know your 'scripture alone' tradition and belief is true, while others are false?" "Because we are the most biblical." "How do you know yours is the most biblical?"

by Dave Armstrong | "How can you Catholics believe that the communion wafer actually turns into the Body and Blood of Christ? The 'Transubstantiation' thing?"

by Dave Armstrong | Hey Cathy, why do Catholics baptize babies? It's pointless, since they don't know what's going on and can't repent, according to Acts 2:38 and Mark 6:16.

by Dave Armstrong | It baffles me, Joe, how you Catholics can believe you're saved by works, when the Bible says "whosoever believeth in him should not perish, but have everlasting life"

by Dave Armstrong | "Why is Mary so heavily infused into the Rosary?" One must understand the nature of the Rosary and the purpose of the repetition...

We know that angels pray to God for us; such as the “angel of the Lord” praying to God for the inhabitants of Jerusalem and other cities of Judah (Zech 1:12).

by Dave Armstrong | "The Bible never shows anyone praying to anyone other than God! We can never communicate with the dead!" ...right?

by Dave Armstrong | "Call no man your father on earth..." That seems straightforward enough, doesn't it? How do Catholics get around this?

by Dave Armstrong | The Eucharist was intended by God as a different kind of miracle from the outset, requiring more profound faith...

by Dave Armstrong | The Catholic Church, in agreement with Lewis, defines doctrinal development as a growth of depth and clarity in the understanding of the truths of divine revelation.

by Dave Armstrong | When the Church has referred to Muslims worshiping the one God, it is meant in the sense of both Christians and Muslims being monotheists.

by Dave Armstrong | A Catholic asks, “what does it mean to be full of grace?” For St. Paul, grace is the antithesis and overcomer of sin...

by Dave Armstrong | Mary's perpetual virginity is fitting and proper by the nature of the relationship of a holy God and man.

by Dave Armstrong | In Jesus' Hebrew culture (and Middle Eastern culture even today), cousins were called "brothers". In my previous article, I wrote abo...

by Dave Armstrong | Once upon a time, virtually no Christians denied that Mary the mother of Jesus was perpetually a virgin: including Protestants. Of the early leaders of that movement, virtually all fully accepted this doctrine: including Luther, Calvin, Zwingli, Bullinger, and Cranmer.

by Dave Armstrong | Our Protestant friends in Christ often challenge us to find “proofs” of our doctrines in the Bible. When it comes to the doctrine of the Assumption, almost all of them think or say: “there is nothing whatever in the Bible about that!”

by Dave Armstrong | One of the most fascinating of Luther's beliefs has to do with the question of Mary's Immaculate Conception (her being preserved from original sin from the moment of her conception). Luther had a rather “high” Mariology in many respects.

by Dave Armstrong | Non-Catholic Christians and the secular world have used the Inquisitions, the Crusades, and the Galileo incident, as “clubs” to bash the Church for almost 500 years. I did so myself, in my Protestant apologist days. But such critics almost invariably distort the known facts in order to do so.

by Dave Armstrong | The film Noah has made quite a splash. I have not yet seen it, as of this writing. I'm particularly interested in judging how true to the Bible it is. Most Catholic reviewers have given mixed reviews in that regard and also in the artistic sense, with various degrees of approval or disapproval.

by Dave Armstrong | I've often used what I call the “nutshell” argument for Purgatory: we must be without sin to enter into God's presence (Eph 5:5; Heb 12:14; Rev 21:27; 22:3, 14-15). Therefore, God must purge or wash away our sin to make us fit to be in heaven with Him. All agree so far.