We will discuss the view that “evil is just evil - so it doesn’t matter whether you murder 1 person or 1,000” (i.e., treating all wrongful acts as morally equal regardless of scale).
Some people group actions into moral categories (like "murder," "theft," etc.), and say everything within a category is equally evil, but not all categories are equal. This view doesn't say all evil acts are morally equal—it says all acts within the same category of evil are equal.
Yet if evil is evil does it really matter what form it takes?
Religious people may hold that spiritual murder or spiritual suicide is worse than bank robbery or murder. Catholicism teaches that serious sin kills the life of God in your soul. You spiritually murder the person you lead into such sin.
Dismissing scale as morally important—treating the murder of one person as equally evil as the murder of a thousand— then may matter most in a religious or theistic context.
Regardless, it reflects a religious or absolutist moral framework more than a humanitarian one. In many religious traditions, moral transgressions are viewed as violations of divine law or sacred moral order; the act itself is condemned as inherently sinful, regardless of its consequences. From this perspective, to murder even once is to commit an unforgivable offense, placing the sinner in moral opposition to the divine, no matter the number of victims. In contrast, humanitarian ethics is grounded in the value of human life and well-being, focusing on the impact of actions. It holds that greater harm—such as killing a thousand versus one—is more morally severe because it increases suffering, violates more rights, and causes greater social damage. Humanitarian thinking demands moral responses that reflect the scale of harm, which religious absolutism may disregard in favor of purity, intention, or obedience.
There is no evidence or argument to support the view that evil is just evil and scale does not matter. If scale does not matter, you must erase and oppose the temptation to feel it does matter. You surely feel like you are lying to yourself if you declare scale immaterial or irrelevant. Of course it matters and of course it cannot be dismissed. It would be callous to just dismiss it.
I would mention the evil as negation theory. With that, you see evil as a mere lack of a good that needs to be there and is not. It is not an actual substance - a supernatural force.
Or you may agree with the substance theory.
Or you may hold that both types happen.
While it is obvious that "evil is evil - scale does not matter" is plausible if you accept the substance theory, ethicists and theologians warn that the lack theory is compatible with evil that works remarkably like it has a mind and power of its own.
While rejection of scale seems tempting for reasons, that we will look at, it is irrational to argue, I like it's result therefore my morality is valid and right. That does not follow.
Anyway here are the reasons:
1 Moral clarity: All evil is condemned. No bargaining.
2 Slippery slope protection: Avoids justifying evil for the “greater good.”
3 Avoids playing God: Doesn’t require calculating who "deserves" saving.
4 Protects minority rights: Even one wrong matters—rejects utilitarian sacrifice logic.
These strengths are theoretical. They rarely work in the real world without contradiction - or for long.
And if the scale doctrine is harmful you end up violating clarity, the slippery slope projection, the God act and rights anyway - you just manage to make it look like you do not.
We have the right to suspect passive aggression, contrarianism, spiritual arrogance or hidden motives when someone insists that scale doesn't matter in acts like murder, because that stance clashes with how human nature intuitively responds to harm and empathy. Human beings are naturally attuned to care about scale—we instinctively feel more horror at a mass atrocity than at a single killing, not because one life is unimportant, but because each life adds to the weight of moral tragedy. This sensitivity to the number of victims is not just emotional; it underlies our systems of justice, social norms, and collective moral outrage. So when someone argues that killing one person is just as bad as killing a thousand, and seems emotionally detached from the difference, it can signal something else—perhaps a rhetorical tactic to minimize a larger evil, evade accountability, or obscure moral responsibility. This doesn't mean everyone who holds this view is being manipulative, but the disconnect from natural human empathy and ethical proportionality gives legitimate reason to question the intent or implications behind such a claim.
Persons who set up religion and spirituality around the rejection of scale - who raise money for their congregations - are going too far. They should in honesty invite suspicion and learn to live alongside those who suspect. Rather they become clerics, and churchgoers etc.
We thus have a duty to feel they may be hostile and to take precautions against them. We have a duty to be very suspicious when it comes to protecting our children and the elderly.
Pros/cons list of the view that evil matters in principle not in scale.
Advantages
Moral consistency / equality: treats every wrongful act as equally condemnable, avoiding rank-ordering victims or valuing some lives over others.
Rejects instrumentalization: resists using people as means to an end (a classic deontological strength).
Simplicity: avoids complex cost–benefit calculations and the cognitive burden of tallying harms.
Protects against slippery slopes: if any killing is absolutely forbidden, it can block policies that gradually permit larger harms for “greater good” reasons.
Disadvantages
Ignores consequences: failing to account for scale can produce outcomes that are catastrophically worse in practice (morally counterintuitive and socially dangerous).
Implies moral indifference to magnitude: if truly applied, it can remove moral incentive to prevent mass harm and may normalize or excuse large-scale atrocities.
Conflict with legal practice and common sense: law and everyday morality typically treat severity and number of victims as morally and legally relevant.
Undermines proportional justice and deterrence: punishment and prevention normally scale with harm; this view makes proportional response impossible.
Practical incoherence: it struggles with difficult real-world decisions (triage, public policy) where trade-offs and numbers matter.
Quick caution
Treating all evil as numerically indifferent may offer an elegant principle, but in practice it’s ethically risky and can justify or fail to prevent grave harm. If you want, I can briefly compare this stance with utilitarian and deontological alternatives or give short thought experiments that expose its weaknesses.
Saying “evil is just evil, so it doesn’t matter if you harm one person or a million” makes morality too unclear and disconnected from real life.
We need moral systems that help us understand degrees of harm—not ones that flatten everything into the same category. Needing such a morality does not mean we can reach it or convincingly defend it.
Ignoring scale makes it harder to respond to serious injustice, protect people, or make fair decisions. It's not clarity—it's confusion disguised as principle. We fear such a morality and the fear will get in the way - it will sully and remove much joy from any good we do.
If our morals mean we have to do too much guessing about the best thing to do, then they are really just facets of necessary evil. We just do them and hope they are for the best.
A necessary evil is never to be celebrated but only regretted. If evil is a substance or can act like a power without being one it follows that it will exploit necessary evil to wreak havoc and cause much needless evil.
To glorify our necessary evil that we call morality - and say God represents it and it represents him and/orand is sanctioned by him would be a mixture of being passive aggressive and ignorantly harmful.
Evil Must Be Known to Be Seen
If someone insists that “evil is just evil” — that it doesn’t matter whether you harm one person or a million — they aren’t just making a moral claim. They’re revealing something deeper about their inner relationship to evil.
To say that scale doesn’t matter is to treat atrocity and tragedy as interchangeable — to reduce the suffering of thousands to the same moral weight as harming one. This detachment doesn’t come from logic. It comes from somewhere inside — a deadening of empathy, a disinterest in the lived reality of harm, or even a buried will to power disguised as purity.
Evil, then, is not first something out there. It must exist in the heart or mind before a person can claim to detect it in others. The person who denies moral scale may be confessing that they do not feel the weight of evil at all — only the form.
This is why we must be cautious when someone proclaims all evil is equal — not because they’ve reached a higher clarity, but because they may have lost contact with the basic human experience of harm, pain, and justice. And if they’ve lost that, what exactly are they defending when they say something is evil?