When a child misbehaves, do you whack it around the ears, in my case yes received many beatings, but it's not the correct method. (Bible however believes in punishment).
Humans and sin are natural, like a child misbehaving, do you make child responsible?
Child will misbehave at times, human adults too.
We lock people up in prison, most often they come out worse than they went in because the rectification method is all about inflicting pain, not about education.
Well, we have capital punishment. Life for life.
People killed God when He came to earth. People have the capability of murder. Not everyone is a murderer, of course, but you only have to look at the current Russia/Ukraine war and it becomes apparent that a single human being has the capability to do a very large amount of harm to others.
Evil is dangerous.
Added to that is the fact that evil will be being judged by God, not humans. We are not Him and have a hard time understanding things from His perspective, but the Scriptures explain Him and they have this to say about it:
Every sin is offensive to God:
“Against you, you only, have I sinned and done what is evil in your sight…” Psalm 51:4
"for if the word being spoken through messengers did become stedfast, and every transgression and disobedience did receive a just recompense, how shall we escape, having neglected so great salvation?" Hebrews 2:2,3 Young's Literal Translation
"You refused to answer when I called out; you paid no attention to my instructions. Instead, you did what I hated, knowing it was wrong. Now I will punish you in a way you dread the most." Isaiah 66:4
"Your eyes are too pure to look on evil; you cannot tolerate wrongdoing." Hab 1:13 NIV
Christianity.com also gives a couple reasons for why hell is an eternal place of judgment:
Why Hell is Eternal
1. Sin is more serious than we realize.
First, the revolt against God is more serious than we think it is. An insurrection against an infinitely worthy Creator is an infinitely heinous offense. We know something of this intuitively. This is why, in our human sentences of justice, we sentence a man to one punishment for threatening to kill his co-worker and another man to a much more severe punishment for threatening to kill the nation’s president.
2. Sin does not disappear.
Second, and more important, is the nature of the punishment itself. The sinner in hell does not become morally neutral upon his sentence to hell. We must not imagine the damned displaying gospel repentance and longing for the presence of Christ. They do indeed, as in the story of the rich man and
Lazarus, seek for an escape from punishment, but they are not new creations. They do not in hell love the Lord their God with heart, mind, soul, and strength.
Instead, in hell, one is now handed over to the full display of his nature apart from
grace. And this nature is seen to be satanic (
John 8:44). The condemnation continues forever and ever, because the sin does too. Hell is the final “handing over” (
Romans 1) of the rebel to who he wants to be, and it’s awful.
https://www.christianity.com/wiki/heaven-and-hell/why-is-hell-eternal.html
The following article deals with the topic of why God permits evil, if anyone is interested in further reading. It ends with this:
Although we sometimes wish God had made us in a way that we would never have fallen into sin, God did not create us that way according to His purpose. God’s wisdom is beyond our comprehension, and we will never be able to fully understand His will and the ways in which He works.
We do know that God created mankind as marvelous creatures to be in relationship with Him. He gave us free will–the ability to reason and act un-coerced according to our own desires. We chose to rebel against God, and therefore, have fallen into sin. Sin and evil permeate our world and our daily lives. Even the free will that we had at creation has been corrupted by sin, leaving us unable to believe, to repent or to obey Him without the Holy Spirit’s help.
The question now becomes how are we as Christians, with the help of the Holy Spirit, going to respond to the reality of sin.
Will we repent of our sins and turn to God’s forgiveness and grace through Jesus Christ?
Will we strive to do His will and demonstrate His mercy and love in a broken and hurting world?
Will we tell others of the salvation and restoration offered in Jesus’ death and resurrection?
Conclusion
We pray that God would continue to work good in the world for His purpose and for His glory despite sin and evil. We pray that He would forgive us of our sins and make us holy through the work of His Holy Spirit in our lives. We pray that He would use us, His Church, to be witnesses to those around us, both in our words and actions. Amen.