Wow, Alin, you are a far better person than I am! And how did you learn so much in only four years?
Having more knowledge than you when it comes to theology, moral teachings, Church practices, etc doesn’t make me a better person. It just makes me more knowledgeable than you about these particular subjects. There are subjects where you have more knowledge than I do; we’re all different. If you heard me sing at Mass, you wouldn’t think I was a better person
My priest, if the seal of the confessional didn’t prevent him from talking about my sins, could tell you more than you’d care to hear about how I’m not a “far better person”
When I came back to the Church in 2008 and made my first confession in 14 years (I think it was 14 years; due to how long ago it was it may have been longer), I suddenly found myself full of joy but somewhat directionless. There was so much I’d forgotten, and I didn’t remember the meaning of most of what was happening at Mass. My priest suggested that, even though I wasn’t missing any of the sacraments of initiation, I sit in on the Wednesday night RCIA sessions since they had just started up a few weeks before. Just as a refresher. By Christmas, I started to feel a call I could not at first identify. I just knew that I
belonged in RCIA. Thanks to prayer and help from one of our deacons, I came to realize God was calling me to be a catechist. So in fall of 2009 I started assisting with RCIA. Due to an odd series of events (which are quite clearly in retrospect not odd but the will of God making itself known to me), I found out that our diocese had just converted the local Mexican American Cultural Center into a college and in fall of 2010 began offering undergraduate degrees in pre-Theology (mainly for our seminarians but lay people are welcome to apply as well) and graduate degrees in Pastoral Ministry. I enrolled in the graduate program and have been back in school part time for the past two years. That plus preparing weekly lessons on Tuesday evenings for the children who lack sacraments plus preparing the occasional Wednesday evening lesson for the adults in RCIA has had me doing a lot of studying.
I still don’t “get” it but that is nothing new.

I do understand communion is not an “it”, I just used poor words to express my thoughts.
Understood. All of us have a problem to at least some degree with expressing our thoughts, since we can’t read minds and find out exactly how our audience thinks. More than once I’ve had to radically change the direction of a lesson I was presenting in RCIA because it was quickly clear the group wasn’t getting it based on how I was expressing myself.
Maybe what I don’t understand is confession. You said it is so you can be sure you are forgiven.A priest told me that once too. If so, then we are forgiven the moment we realize we sinned and ask God to forgive us, which happens before confession. Then afterwards, confession is the externalization of that, a formal exercise where we just admit that out loud, and get the priest’s absolution so we know for absolute certain that we are forgiven. Is that correct?
If we are forgiven when we ask God for help, and we pray “Lord I am not worthy” as you mentioned, then why would it still be sacrilege to receive communion? Sacrilege is misuing the sacrament, right? So we are only misusing it if we have not yet admitted we sinned, which is more likely the case of someone who doesn’t care and just goes through the motions rather than someone who has asked God for help and forgiveness. So the only thing sacrilegious that I can see is not following the church rule of going to confession first. And if you refuse to do that because you think it’s sort of ridiculous, then that’s pride which is the sin. Does that make sense?
We are forgiven at the moment we repent for a mortal sin ONLY if the sole reason we repent is out of sorrow for having turned our back on God’s love. That’s known as perfect contrition. If we are repenting with some other reason thrown into the mix, a more selfish reason such as fear of punishment, then we do not have perfect contrition. We’re motivated not purely by love of God, but by not wanting to experience suffering. That means our contrition is imperfect, and that’s where confession comes into play. God is, as usual, being both perfectly just and perfectly merciful. He’s being merciful in that we have an opportunity to be reconciled with Him if we express ANY degree of contrition, no matter how imperfect it may be. But he’s also being just in requiring us to do more than simply say “Oh dang, I’m sorry” when our contrition is not perfect.
So if repentance is done purely out of love for God, confession is technically not necessary because our internal disposition is already properly ordered toward God and love. But when examining one’s conscience, how often is that the case? If we are being honest with ourselves, there is fear of hell to at least some small degree almost every time we repent. My contrition is imperfect 99% of the time. I’m hardly a paragon of perfection. If it wasn’t for confession, I know I’d end up damned. God established the sacrament of confession the way He did because He knows we’re rarely perfect. The sacraments are for us, after all, not for God. He knows we cannot see the condition of our soul, cannot look into our own heart and accurately judge if our contrition is perfect or imperfect. So out of mercy, he gives us an avenue to reconcile with Him when our contrition isn’t perfect. He reaches down to us in our imperfection in order to lift us up toward His perfection. Now that’s love.
Confession is a great gift. Not only can we we reconciled to God when we aren’t prefect, we also receive great graces every time we receive the sacrament. The grace we receive in any sacrament is tailored to that sacrament. For confession, the grace is to help us resist the temptation to sin. Even if I’m not conscious of mortal sin, I still try to make it to confession on the first Saturday of every month because of a need for that grace. I firmly believe that if we’re going to receive Communion frequently (ie, every week and Holy Day), we need to be going to confession frequently as well. There’s usually no need to go as frequently as every week; you can go weekly if you want, but if you actually
need as opposed to just
want weekly confession, then you also need a spiritual director to assist with that. But only going to confession once or twice a year doesn’t seem sufficient for weekly reception of Communion unless you’re just so open to God’s grace that you only commit venial sins. Monthly confession is generally a good balance for most people. In addition to the grace from frequent confession, the examination of conscience made before confession really helps us recognize what is tempting us when we’re doing that examination regularly. Recognizing temptation as it happens makes resisting that temptation easier.
The best way of thinking about contrition is this. Since our internal disposition is what matters, when we have perfect contrition we have already fixed our internal disposition to be aligned to God and love, away from pride and selfishness. If we do not have perfect contrition, our internal disposition is not fully aligned to God and love because we are still acting to at least some degree out of pride and selfishness. But if we trust in God and humbly go to confession, even through our contrition is imperfect, God will provide whatever is needed to make up the deficiency. The act of humbly going to confession shows that we’re at least willing to meet God partway, so to speak. He will come to us where we are in order to lead us fully to Him. All He asks for is some effort on our part, a tiny bit, just a small amount, and He will take care of the rest.
Always remember that salvation is not a single event. It is a journey, a journey with a specific destination. God does not judge us at any particular point during our life; He only judges us at the very end when we die. During our life we will fall short and make mistakes. We will do things wrong. Confession helps us get back on our feet when we stumble and fall. Communion helps keep us focused on the goal, which is Christ. The two are intimately connected. Communion can’t help us focus on Christ when we’re lying on the ground with our face in the dirt. Receiving Communion in that condition doesn’t do us any good; we’re too distracted by all that dirt. But once we go to confession and get back on our feet, once we’re dusted off and don’t have dirt in our eyes, then Communion will help us keep our eyes on Christ.
PS I don’t know where you live but you sure know a lot and it must be very different there. I am very active at church and do lots of reading and still don’t understand all this stuff. I can’t imagine what someone who doesn’t read much must not know about all this.
I live in the Archdiocese of San Antonio.