Between the intuition of the good and the confusion of the human heart
In contemporary public debate, it has become increasingly difficult to sustain the idea that there is such a thing as good and evil independent of opinion, culture, or majority consensus. Moral judgements are often described as nothing more than social constructions, provisional agreements, or expressions of personal preference. Yet this claim, which presents itself as liberating, ultimately produces a deep fragility. If there is no good that precedes us, then there is no firm criterion by which injustice, violence, or abuse can be defined and judged.
And yet, in practice, no one truly lives as if good and evil were entirely relative. Even those who defend such a position in theory react strongly to betrayal, corruption, or cruelty. This suggests that, beyond our cultural differences, there exists a certain shared moral intuition, a basic perception that some things are right and others are wrong. In biblical terms, one might say that “when Gentiles, who do not have the law, by nature do what the law requires… they show that the work of the law is written on their hearts” (Romans 2:14–15).
How are we to explain this?
One possible answer is to recognise that the world is not morally neutral. We do not inhabit an indifferent universe, but a reality with structure. Human life is not merely a series of arbitrary decisions; it unfolds within a framework that precedes it. There are ways of living that lead to life, and others that lead to destruction. Scripture expresses this in simple yet profound terms: “I have set before you life and death… therefore choose life” (Deuteronomy 30:19).
But this observation, on its own, is not sufficient. For it is equally evident that human beings do not merely recognise the good; they also distort it. We know that lying is wrong, yet we lie. We know that injustice is condemnable, yet we justify it when it serves us. The human problem is not simply a lack of moral information, but a deeper tension between what we know and what we do. As the apostle Paul writes: “I do not do the good I want, but the evil I do not want is what I keep on doing” (Romans 7:19).
Here the Christian reflection introduces a decisive element: the recognition that the human condition is marked by rupture. The capacity to perceive the good has not disappeared, but it has been severely affected. What we possess today is not a pure or fully reliable knowledge. It is shaped by self-justification, by self-interest, and by a persistent tendency to reinterpret reality in our favour. Scripture describes this distortion with striking clarity: people “suppress the truth by their wickedness” (Romans 1:18).
This helps explain why, even when a certain moral common ground exists, societies fail to reach stable agreement about what is just. The issue is not merely a lack of dialogue, but a deeper inability to recognise the good without distorting it. “There is a way that seems right to a man, but its end is the way to death” (Proverbs 14:12).
In this context, two truths must be held together.
On the one hand, there is a real moral order. Human life is not arbitrary. There are ways of living that correspond to what we are, and others that destroy us. This affirmation is necessary if any meaningful notion of justice is to be sustained. “He has shown you, O man, what is good” (Micah 6:8).
On the other hand, that order is not fully evident to us in our present condition. We do not see it clearly. We perceive it only in fragments, and often resist it actively. “The heart is deceitful above all things” (Jeremiah 17:9).
This has important consequences for public debate.
It means that we do not begin from nothing. We are not condemned to construct morality from the ground up. There are elements of truth that can be recognised, even amidst deep disagreement. This makes dialogue, deliberation, and common life possible.
But it also means that we cannot place unlimited trust in human reason as though it were a completely reliable guide. “Although they claimed to be wise, they became fools” (Romans 1:22). History shows that societies can justify profoundly unjust practices while believing themselves to be acting rightly.
For this reason, the task is not simply to follow what “everyone knows”, but to examine our moral intuitions critically. It is not enough to appeal to what seems obvious; we must ask whether what we call good truly corresponds to the reality of human life. “Test everything; hold fast what is good” (1 Thessalonians 5:21).
From a Christian perspective, this search is not resolved by looking only within, but by receiving a light that comes from beyond us. “Your word is a lamp to my feet and a light to my path” (Psalm 119:105). Revelation does not abolish human experience, but corrects it, orders it, and illuminates it.
In the end, there is indeed a certain shared moral knowledge. But it is not sufficient in itself. It is real, but not clear. It is accessible, but not neutral. And for that very reason, it must be examined in the light of a higher truth that does not depend on us.
To deny that order leads to relativism. To trust blindly in our ability to interpret it leads to illusion. The most difficult, and yet most honest, task is to hold both truths together: that the good exists, and that we do not see it with full clarity.
And in that recognition, there opens the possibility of a wisdom that does not arise from human beings, but descends “from above” (James 1:17).
