@jtwp5 : Your question makes perfect sense to me.
To deny the relevance of your question would be to deny the value and significance of Baptism, since the purpose of Baptism is to cleanse a soul of original sin.
But baptism is also not an absolute cure, either. The effects of the fall of both angels and man still exists.
These “effects” appear as temptations. Everyone has them, and so we all struggle to uphold the virtues. Yet we all fall again and again, and so we also have confession to help cleanse us of these lapses.
I dont know if I have an answer to your question, but I think it has something to do with the primacy of both Adam and Jesus.
Adam was the first man. He messed up, set a bad example, and it basically “confused” everyone. All he had to do was obey God. Simple. He didn’t. Then an infinite array of “problems” set in. The simple solution, i.e. faith in and obedience to God, was still there. But the doubt was too tempting to ignore, and so - when Adam bought into it - he set a bad example, and misery followed.
Enter Jesus many generations later. Despite these temptations - Jesus is the first to successfully suffer and bear all that sinful doubt, while perfectly maintaining His faith in God all the way through persecution and crucifixion. Hence, Christ redeems us by being the first to set a perfect example… and - from what the bible says - He wasn’t just the first, but the only…
In a way, while harrowing hell, I can imagine Jesus saying to Adam: “See? I told ya so…” as he then takes him to heaven…
My point is, if Adam and Eve had just believed what God had told them in the first place, then we’d have been okay.
Jesus shows us we can still redeem ourselves, and you can trust what he says. He came to bear witness to the truth. When we look at what our sins did to Him afterwards - starting with Pilate’s mockery… it gets pretty ugly… it’s still tough… but - if you really believe in what He says - we can also see a light at the end of the tunnel…
God’s Blessings to you!