Well, on the one hand I'm very interested in what the Church teaches and believes, but of course I don't think God is sitting there saying, "Sorry, in fact they were wrong, you needed to be baptized (or chrismated only) - not the other, so I can't forgive you" ... Thankfully I don't think He is like that at all! (I'm so glad God isn't bound by the "rules" I was taught by some denominations!).
I guess if I ignore that ... It seems a legitimate question to wonder ... "IF there was anything lacking ..."
If forgiveness WAS lacking, then it is granted when being received into the Church, and confession/absolution are unnecessary.
If they were NOT lacking and you already received them, then you cannot receive them again?
You know, for a minute I thought I was overthinking this. But maybe my mistake is in the focus.
ONE baptism for the remission of sins ...
But it doesn't say baptism for the remission of sins ONCE.
One means one baptism, not one remission.
God can freely forgive, of course, and as a good and loving God, He wants to.
So should I be thinking that even if the baptism theoretically did NOT lack bringing one into the Body and accomplishing remission of sins,
Then a later baptism (or chrismation) while it would not be fulfilling that particular lack (since no lack exists) ... Could still offer forgiveness yet again?
I know a few of the Fathers wrestled with the idea of sins not being forgiven after baptism at all, so I'm guessing there has been writing about exactly how that is applied. Or maybe not.
What do you think? If one received remission of sins prior, would one simply be forgiven again? I don't think God is so legally bound that He would withhold forgiveness? (I'm thinking too of the fact that the Church may not offer confession/absolution of sins before baptism.)
I hope I'm still making sense. I'm thinking as I'm writing this. Thanks for your patience.