Then you're unaware of the fact that the central theme of the biblical version of things is that Jesus died on the cross for our sins to appease his father?
There are some who believe that even before they were born, all sins they will ever commit have already been forgiven. For a few of these, even asking for forgiveness is to doubt their face. Others believe Jesus had to be a blood sacrifice in order for sins to be forgiven, or as you say, someone had to be punished for every sin committed. Nice summaries to be sure, and near the mark, but when one truly delves into the Old Testament and the Gospels, there is more detail that people seem to skip over. First is 'Testament' means 'Covenant'. Second, God has never required blood sacrifice to forgive sins--let alone a human sacrifice. Where we see blood sacrifice is to establish a Covenant (or Testament).
Read the Gospels and hear Jesus' words: "Your sins
are forgiven." Jesus never said sins
will be forgiven after he died a horrible death. Jesus said, "Repentance (turning away from sin) for the forgiveness of sins." It was the Temple that was asking for cereal sacrifice, etc and Jesus' words interfered with Temple revenues. They were angry and said only God could forgive sins, which still held true. Only Jesus was telling everyone, "Repentance for the forgiveness of sins; your sins
are forgiven." Temple authorities insisted that Jesus had no authority to make any such declaration. There was no sign from God for anyone to declare the forgiveness of sins. Jesus noted the sign that would be given if push came to shove. Which it did. He, himself was the sign. It was his blood that sealed this New Testament (Covenant).
Temple authorities were doing all they could to silence Jesus, and Jesus had the option to shut up or continue to anger the authorities. But Jesus insisted the authority he had to announce the forgiveness of sins was from God, and he was going to remain obedient to God, not bow to Temple authority. And, we all know what happened. The Covenant was sealed with blood, and the sign of this Testament is the resurrection.
Read the closing verses of Psalm 22, known as the Prayer of an Innocent Person. The opening lines to that Psalm would immediately call to mind the closing verses. At least for someone of the Jewish faith; too many Christians have either forgotten it or never knew it to begin with.
Catholics kept the Sacraments (memories of Jesus' life and teachings). Catholics are constantly reminded of Jesus' words, we are blessed to hear them as often as we wish....You sins are forgiven. But we are also reminded it is repentance (the turning away from sin) that brings about forgiveness. We do not believe that we can sin through life because Jesus was punished for our wrong-doings. No. Jesus brought the Good News of Repentance for the forgiveness of sins, the center of the Gospel message.
It is not Christians who believe Jesus made a sacrifice (even if they see that sacrifice as a punishment) who worry me. Indeed, Jesus did lay down his life so that his message, the New Covenant, could be spread throughout the world. What bothers me are those who grow even further apart from knowing God. They read the Bible and say, "Look, look a monster!" And, as we all know, monsters do not exist. And that is the excuse for non belief.
God is love. Seek and find. Why? Because we are the salt of the earth.
And no. I did not come up with this on my own. Books. Bible Study. Hebrew studies. Group study. Decades of it. The trouble is, our lives are so busy we simply haven't the time to scan through the Bible, let alone delve deeply into its depths. Most people just get the summary...but the summary is enough for many. That is not a bad thing for those who believe.