I have to say something regarding this.
I agree, and understand that receiving communion with mortal sin is absolutely wrong and it should not be done. But I have heard so many different things from so many different people.
I have heard that masturbation is a mortal sin, that having sexual relations outside of marriage is a mortal sin, missing mass if you can make it is a mortal sin and receiving the eucharist in mortal sin is a mortal sin…but that’s it. I have also heard that if you have an addiction to a mortal sin that it is not mortal but veinal instead (I specifically remember hearing someone in a chatroom say they had an addiction to masturbation because they did it since they were a child and couldn’t stop, or have attempted to with no success, but continues to try)
I became a Catholic (I didn’t convert, just didn’t belong before) and I have to tell you that the RCIA program I went through explained the difference between mortal and veinal sins, but that’s it. I was NEVER given ANY example of what the sins were, how to determine if you are in mortal sin, what a sin even is and how to confess a sin. Needless to say I have found out that I have committed mortal sins (the actual acts that is) but I had been told before by other Catholics not to worry about it…so I didn’t. I don’t know who to believe! I don’t own a catechism, I hardly have time to read it even if I did, and I am sincerely confused as to if what I have done even constitutes as a mortal sin.
One thing that I have noticed, and honestly have to gripe about with the Catholic Church, which I am a member, is that information about the faith and moral teaching is hard for adults to grasp. Information is written in the catechism and we are expected to read all 700 pages of it. Fine, I’ll read it because I have to, but most people don’t, and simply reading it doesn’t mean I’ll understand it. I’m not ashamed to say that I bought a HUGE Catholic Study bible, big blue huge mother…must weigh 20 pounds! It has a reading guide, maps, index, glossary everything you can imagine. You know how many times I’ve read it? None. You know why? Because I don’t get it. It’s too hard to understand. Too much is assumed. So, I’m not embarrassed to say that, I went out and bought a Catholic Youth bible, a “My First Missal” book, a Catholic high school text book called “Understanding the Catechism: Liturgy and Sacrements” and intend to buy more “youth” books in the future. I have to say that I have learned more out of those books than I have learned in all of RCIA, this web site and others put together. But there are still so many questions that come and go…Maybe to be on the safe side I should just never receive communion? I don’t know if I’m in a state of mortal sin or not. Even if someone told me to confess my sins, I wouldn’t know how and if I did I don’t know what sins are mortal and what aren’t!
Talk about lost!