
“Under the law almost everything is purified with blood, and without the shedding of blood there is no forgiveness of sins.”
—Hebrews 9:22
I’ve been an atheist for a quarter-century, and there’s something I’ve never understood about Christianity: Why is the crucifixion so important to them? Why do they believe it’s needed for God to forgive sin?
Is there a rule that says so? If so, who made that rule and why?
If someone wrongs me and regrets it, I can simply forgive them. I don’t need anyone’s blood to be spilled: not mine, not theirs, and certainly not the blood of an unrelated third person. It makes no sense to demand such a gory ritual as the precondition of accepting an apology. That doesn’t undo the misdeed; it just creates a new, separate harm.
So why does it work differently in Christianity? How do Christians justify this cruel doctrine, when no ordinary, decent, moral person would ask or expect this in objective reality?
It’s not that Christians never address this question—it’s that they act as if they’ve answered it, when they haven’t. Many Christian apologists claim to have an explanation, but end up merely reiterating the idea as if it were self-explanatory. Here’s an example:
Why did the sacrificial system require a blood sacrifice?
…A “sacrifice” is defined as the offering up of something precious for a cause or a reason. Making atonement is satisfying someone or something for an offense committed. The Leviticus verse can be read more clearly now: God said, “I have given it to you (the creature’s life, which is in its blood) to make atonement for yourselves (covering the offense you have committed against Me).” In other words, those who are covered by the blood sacrifice are set free from the consequences of sin.
But again—why blood? They don’t come anywhere near justifying this. Why does God want blood to be spilled, rather than some peaceful means of atonement?
This article starts off better. It gives a clear statement of the problem, pointing out that blood sacrifice is violent and irrational:
For example, I forgive people all the time without requiring that they shed blood for me. And I’m really glad that people forgive me all the time without asking that I open a vein or kill my cat for them.
So if I can offer forgiveness without the shedding of blood, and so can other people, what is going on with God? …I mean, if God is the one making the rules, and sin is a serious affront to His holiness, then why did He decide that blood would appease Him? Why not require … I don’t know … spit? Or hair? Yes, I like the hair idea.
Why didn’t God simply say “Without the cutting of hair, there can be no forgiveness of sins”?
This author at least tries to give an explanation:
Instead, the blood was for the enactment of the Mosaic Covenant. The author of Hebrews could not be more clear. He says that a testament, or will, is not put into effect until the one who wrote it dies (Hebrews 9:16-17). My wife and I have Wills, and as is the case with all Wills, they do not go into effect until we die. A “Last Will and Testament” has no power while we live.
…Whose “Last Will and Testament” was this? It was God’s! It was God’s covenant to the people.
It’s true that the Bible proposes this answer, in the referenced verse of Hebrews 9:16-17: God made a “testament” with humanity, and a last will and testament only goes into effect upon the creator’s death. However, this is just a play on words. It doesn’t reflect any underlying principle or rule.
A will is a species of legal document, but in general, legal documents only require mutual agreement. If I sign a contract with someone, no blood needs to be spilled and no one needs to die. It goes into effect when we both sign on the dotted line, that’s all.
My “last will and testament” isn’t anything special or different than any of the other choices I make during my lifespan. There’s nothing about my death that gives it special force or added power. It’s called that because it’s the last choice I can make that goes into effect; that’s all.
The author goes on to suggest a second explanation, that death is the gateway to freedom from a past life of sin:
So the redemption enacted as part of the Mosaic covenant was the redemption of the slaves from Egypt. The death of the calves and goats symbolized the death of the Israelite people to their former life of slavery in Egypt.
Through the Mosaic covenant, the people of Israel died to their old identification as slaves to the household of Pharaoh (i.e., Egypt), and were raised again to a new identification as members of the household of God. This is why the water and the blood was sprinkled not just on the book of the covenant, but also on all the people (Hebrews 9:19).
…God’s holiness did not demand that Jesus be put to death. No, it was the devil that demanded death and blood (cf. Hebrews 2:14-15). Sin was the certificate of ownership which the devil held over the heads of humanity.
By dying, Jesus cancelled this debt of sin so that the devil could no longer have any claim upon us. This happened because just as all sinned in Adam, and so became slaves to death and the devil, so all died and were raised to new life in Jesus, and so were liberated and redeemed from our slavery to death and the devil.
This explanation has the same basic problem. It treats a metaphor as if it were a binding rule.
You can speak of a momentous change in metaphorical terms, by saying the old person is “dead” and someone new has taken their place. But to claim this requires a literal blood sacrifice is stretching the metaphor to hyperliteral absurdity. You can also describe a change by saying you’ve turned over a new leaf, but that doesn’t mean you have to go out into a forest and flip over fallen leaves to make that change effective in your own life.
A person doesn’t have to die, either symbolically or literally, to be freed from slavery. No one died because of Abraham Lincoln’s issuing the Emancipation Proclamation, but it was still effective. Obviously Union soldiers did die to make those words a reality, but that bloodshed wasn’t a necessary ingredient of the proclamation itself. It was only required because the South resisted and had to be subdued by force. If the Confederacy had peacefully surrendered and freed its slaves voluntarily, the result would be the same.
Neither slavery nor debt is a fundamental aspect of a person that requires radical surgery to remove. It’s a status imposed on them by others, and it can be removed the same way. If God is more powerful than Satan, he could have just cancelled that “debt of sin” without any death or bloodshed, the same way a president might cancel student loan debt. So why didn’t he?
It’s obvious where this idea actually comes from. It’s derived from the ancient religious notion of the scapegoat.
In this primitive theology, God is a hot-tempered tyrant who’s enraged by human disobedience. Once he’s angered, he has to take that anger out on someone—and his punishments are so indiscriminate, there’s often collateral damage.
To protect themselves from God’s wrath, ancient societies believed that they could perform a ritual to magically transfer the guilt from wrongdoers into an animal. That animal was either slaughtered or driven out into the wilderness, taking the punishment on people’s behalf and satisfying God’s hunger for vengeance (as in Leviticus 16:21-22).
Because of moral progress, we now understand that scapegoat theology makes no sense. Guilt isn’t a substance that can be moved from one being to another. However, Christianity is frozen in place as a derivation of this idea. All the philosophical ink spilled by theologians is an attempt to put a rational gloss on that ancient and bloody superstition. They’re casting about for a sophisticated explanation where there isn’t one. They’re seeking profundity that doesn’t exist.






