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What Is a Mortal Sin?
As St. John says, “All wrongdoing is sin, but there is sin which is not mortal” just as “there is sin which is mortal” (1 John 5:16-17). So what sin is mortal and what is not?
A mortal sin is one that “destroys in us the charity without which eternal beatitude is impossible. Unrepented, it brings eternal death” (CCC 1874). That’s what makes it “mortal,” or deadly: it cuts us off from God forever, unless it is “redeemed by repenta
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Oct 15th 2026
What's Right, and What's Wrong—Salvation Hangs In the Balance
The Catholic Church teaches us what actions are gravely sinful and must be avoided so we do not forsake our salvation.Once, I was talking with a poised young Protestant woman who was adept at citing the Bible. The topic of James 2 and its insistence that a man is not justified by “faith alone” came up, to which she quickly responded,“Of course, we are saved by faith alone. But true faith is never alone. Saving faith in Christ is always accompanied by good works. The works aren
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Feb 17th 2026
The Promise of the Beginning Is Fulfilled in the End
Original sin introduced disharmony into the world on three levels. On each level, there is an effect on the relational aspects of human existence. The first level of disharmony is between the human race and God—demonstrated by Adam hiding from his Creator. On the second level, human beings are out of harmony with each other, beginning with the primary unity between husbands and wives. Adam blames Eve, and woman will now suffer male dominance that God did not intend. And finally, the human
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Dec 16th 2024
Not Just Spiritual: My Journey from Personal Religion to the Catholic Faith
People living in deep sin are not always the ones who are most in need of our help, but rather the people who think they’re doing well, when in actuality the opposite is true. Before my conversion to Catholicism, I was that person—outwardly functioning but spiritually sick. I considered myself to be a “good person.” I opened doors for strangers, volunteered, gave blood, recycled bottles and cans, and limited my consumption of plastic goods. I once drove all over town in
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Nov 27th 2024
Our Culture Is Facing a Reckoning
Despite the ruins of the Sexual Revolution being all around us, many Protestants are doubling down—not only continuing to support contraception, but starting to embrace other related practices that have historically been considered grave sins. And as usual, theirsola scripturaapproach is allowing them to re-interpret Scripture to find justification. For example, the debate over homosexuality and same-sex “marriage” in Protestantism is taking an almost identical trajectory to t
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Jan 16th 2023