The Euthyphro Problem, Still Inconvenient

The Euthyphro problem is one of those ancient philosophical inconveniences that has survived chiefly because no amount of incense has managed to suffocate it.

The question is not obscure. Is something good because God commands it, or does God command it because it is good?

If something is good merely because God commands it, morality becomes divine fiat. Mercy is good if God commands mercy. Cruelty is good if God commands cruelty. The word “good” stops naming a moral quality and becomes a label attached to power. “God is good” then means little more than “God approves of God”, which may be devotional, but is not exactly a triumph of moral explanation.

If, however, God commands something because it is good, then goodness is not created by command. God recognises it, endorses it, reveals it, or legislates in accordance with it. But the good itself is not identical with the command. It has a content which can be recognised before the command is issued.

This is where the familiar apologetic manoeuvre appears. God does not merely command the good, and God does not merely recognise the good. God is the good. His nature is goodness itself. Choirs may now resume normal service.

Unfortunately, saying “God is the good” does not make the problem evaporate. It usually moves it slightly to the left and hopes nobody notices.

What does it mean to say that God’s nature is good? If it means that whatever God’s nature happens to be must count as good simply because it is God’s nature, then the arbitrariness has returned. The word “good” is doing no independent work. “God’s nature is good” becomes “God’s nature is God’s nature”, with a hymnbook.

If, on the other hand, we can say that God’s nature is good because it is loving, just, truthful, merciful, rational, and benevolent, then those words already have moral content. We are not learning what goodness means from the bare fact of divinity. We are identifying qualities we already regard as morally admirable and then attributing them to God.

That is precisely where the old problem re-enters, having very politely wiped its boots.

Suppose the apologist says God is good because God is perfectly loving. Fine. Why is love good? If the answer is “because God is loving”, the circle has simply put on clerical dress. If the answer is that love recognises persons, restrains cruelty, attends to suffering, enables trust, and promotes flourishing, then the apologist has started doing moral reasoning beyond the bare assertion that God is good.

This is the little embarrassment concealed beneath the theological velvet. The appeal to God’s nature often depends on moral concepts that have not themselves been explained by theology. Love, justice, mercy, and truthfulness are not decorative adjectives. They are carrying the argument. Remove them, and “God is good” becomes a pious tautology floating in the nave.

More sophisticated theistic accounts are possible. Robert Merrihew Adams, for example, grounds moral obligation in the commands of a loving God. That is a serious position, and vastly better than the internet-apologist version in which goodness is apparently whatever the Almighty says before breakfast. But even there, the word “loving” is load-bearing. A loving God can ground obligation only if love is already morally significant. Otherwise a cruel God, a vain God, or an indifferent God could do the same job by definition.

The same difficulty shadows claims that God’s nature is necessarily good. Necessity may remove whim, but it does not explain value. A necessarily cruel being would not become good because its cruelty was metaphysically unavoidable. To say that God’s nature is necessarily good is still to owe an account of why that nature is good, rather than merely ultimate, powerful, eternal, or impossible to revise.

The cosmicist has limited patience with this kind of metaphysical laundering. Human beings have an old habit of pushing their preferred consolations into the sky and then calling the altitude an argument. But height is not depth. Eternity is not ethics. Divinity is not moral intelligibility unless someone explains why.

Ordinary moral reasoning does not cease to operate because someone has placed a halo over the conclusion. We still ask whether cruelty is wrong, whether mercy is admirable, whether justice matters, whether suffering counts, whether obedience excuses atrocity, and whether persons may be treated as instruments. These questions do not become childish because theology finds them inconvenient. They become more urgent.

That is why the Euthyphro problem remains troublesome. It exposes the gap between worship and explanation. If goodness is whatever God is, moral language risks collapsing into circular praise. If God is good because His nature contains qualities we can recognise as good, then goodness has content that is not exhausted by divine possession.

None of this proves that theism cannot develop a serious moral philosophy. It can, and some theists have done so with considerable subtlety. The point is narrower and more annoying: slogans are not solutions. “God is the good” may function as doctrine inside a theological system, but it does not automatically answer the philosophical question being asked.

The Euthyphro problem persists because it asks whether moral goodness is actually explained by God, or merely renamed as God. That question remains unwelcome for the obvious reason that it ruins the parish coffee table long before the biscuits arrive.