Explainer
Creed
Theatre
7 min read

How Shakespeare seasoned justice with mercy

As Shakespeare’s birthday approaches, Anthony Baker explores how the playwright let two ancient enemies fight it out on stage – justice and mercy.

Anthony is a theology professor at Seminary of the Southwest in Austin, Texas.

A line illustration of a theatrical play scene showing a crowd waiting on standing and sitting judges to make a decision
A scene from Measure for Measure, The Spirit of the Plays of Shakspeare (sic), Howard (1828-33).
Public domain, via Wikimedia Commons.

In order to act with mercy toward someone, must I forgo a sense of justice? If I decide to act justly, have I decided to leave mercy behind? These are questions of philosophers and theologians. They also provide some of the thickest philosophical and theological ponderings of William Shakespeare.  

A studied contemplation of mercy and justice does not, of course, originate with the Elizabethan playwright. For as long as humans have pondered how to order their civic spaces, they have puzzled over the demands of each. Around 500 B.C.E, Rabbi Yehudah is recorded as having said that God spends three hours a day on a throne of justice before getting up and crossing over to a throne of mercy, on which he spends an equal length of each day. 200 years later, when Plato devoted his most famous dialogue to the question of justice, he gave only the slightest nod to mercy, acknowledging that the just ruler would need a reputation for generosity.  

Though many of Shakespeare's plays notice the interaction, or lack of interaction, of these two qualities (The Tempest and nearly all of the history plays, for instance), he penned two for what seems to me the explicit purpose of letting these two ancient enemies fight it out on stage. I'll focus on one of these and return briefly below to the other.  

Justice Unbound 

The first, Measure for Measure, takes its title from a line from Jesus' sermon on the mount. This is a signature move of the Bard, to take a religiously charged line, doctrine, or even person, and make theater out of them. While some have argued that this was all he was doing with religion or theology, I have suggested that he is doing more. He is mining the depths of faith language to see if he can find gems that we might be missing if we only pay attention to the identity politics of Reformation era England. "Grace is grace despite of all controversy," one character in this play says. That could be the tagline for Shakespeare's theological interventions.  

We see Shakespeare having some of his typical fun with religion in Measure for Measure. The Duke of Vienna gives away his power in order to go abroad, as he claims, for a piece of international politics. In fact, he sneaks back into the city immediately, now disguised as a friar (a member of a religious order like the Franciscans). He tells the friar who lends him the robes that he is doing this because he has made an irresponsible practice of letting the city's "strict laws and biting statues slip." He has, that is to say, been more of a merciful father than a just ruler. He doesn't want to unbind this "tied-up justice" himself, since he fears this would cause his people to question his integrity. ("But you've always been so merciful before now!") So, he contrives a plan to deputize one of the nobles, Lord Angelo, to be the hammer of justice in his stead. He also hints that there are other reasons for his disguise. I'll come back to that bit of foreshadowing.  

Angelo immediately finds an episode in need of his firm hand. A gentleman named Claudio has got his girlfriend, Julietta, pregnant. There are in fact circumstances that seem worth considering: the two are engaged and are only waiting for her to receive her dowry - arranged before they go to church.  But Angelo will not hear of clemency. He is severe, one noble remarks. This is as it should be, a wise old Lord responds. "Mercy is not mercy that oft looks so," he says, perhaps angling gently at a critique of the Duke's mode of operation.  

Justice only deals with what it can see, in other words. We pick up a jewel on the ground only when it catches the light; buried or soiled, we walk right past it or even trample it.

Merciless Secrets 

At this point in the play we have our two adversarial qualities in neat, separate containers. One container, called The Duke, is only merciful. But this container must be removed from the state so the other, called Angelo, can display its contents of merciless justice. 

But, as this is Shakespeare, things quickly begin to get messy. Angelo turns out to be hiding secrets. The old Lord, having hinted that the Duke is over-merciful, now suggests that Angelo is being a bit hard on Claudio. He cautiously suggests that, had time and place given opportunity, Angelo himself might have come to the wrong side of the law. Angelo's response says more, perhaps, than he means to:  

"What's open made to justice,/ That justice seizes."  

Justice only deals with what it can see, in other words. We pick up a jewel on the ground only when it catches the light; buried or soiled, we walk right past it or even trample it.  

This is our first hint of Shakespeare's subversion of the polarized containers. Listening to Antonio's speech, we've begun to wonder if, lacking the slightest trace of mercy, justice doesn't in fact begin to look a little unfair. 

And then we see Angelo acting on his theory. Claudio's sister comes to him to beg for her brother's life. Angelo is quickly captivated by her beauty, and soon offers her a deal. If she will meet him for sex in the garden—secretly of course, so that the crime cannot be "unjust"— he will let Claudio free.  

This offer obviously shows the rot in his theory of justice, as he is forming a contract, a just bond, around blackmail and rape. But it also ruins mercy, since his proposed pardon of Claudio is not merciful at all, but simply the meeting one end of a "just" bargain.  

The Kiss 

Our neat containers have nearly dissolved around their contents. "Mercy is not mercy that oft looks so," but justice is not justice that only looks so. Justice as merciless as Angelo's turns out to be unjust, in the same way that mercy without justice turns up bereft of mercy. This is why the Duke left, and it's why Angelo fails as his deputy.  

But the Duke has returned, and now we begin to see what his secret purposes are. He goes to visit Claudio for confession and counsel, and also goes to Claudio's sister for comfort and advice. Here is one of the delightful places where Shakespeare plays with religious stereotypes.  The "controversy" of grace that I mentioned above, is for Shakespeare's audience an all-too familiar one, over whether God saves us through our works, and so through a contractual justice, or through grace, which is to say through an act of unearned mercy. The Catholic Church was generally (though not often accurately) associated with the former, the Protestants with the latter. But here it's a Catholic friar (or at least a disguised one!) who enters as the personified mercy.  

The Duke/friar devises a plan, and it nearly goes as awry as the more famous friar's plan in Romeo and Juliet. Which is to say that our comedy nearly becomes a tragedy. I won't give away the ending, if you've forgotten or never made it through. But I'll offer a hint: the Duke, on his return, is no longer an embodiment of unjust mercy as he was before. Now he sees clearly that true mercy is just, and true justice is mercy. The two must kiss, as the Psalm puts it. His clever idea for a resolution is all about allowing mercy and justice to exchange a kiss. 

When Mercy Seasons Justice 

The more familiar play in which Shakespeare lets us watch the battle of justice and mercy is The Merchant of Venice. Here we find the story of maybe the strangest contract made since the dawn of commerce: if a merchant defaults on his loan, the moneylender will claim an entitlement to "a pound of flesh." Is this mutually agreed-upon contract unjust, or simply merciless?  

The religious fun is rampant in this play as well. The lender is a Jew and the merchant is a Christian. But the Jew's strict call for commercial exactitude gets tempered by his excessive love for his daughter, and the Christian's supposed reputation for grace is in fact an excuse to practice favoritism. Eventually we have on stage such a confusion of religious stereotypes that someone asks which character is which.  

Well, the poor merchant can't pay, as we knew already at the moment he made the foolish contract. And so, Portia, this play's mercy persona, comes—also in disguise—from the fairytale land of Belmont with a clever trick to save her beloved merchant. While her solution involves a highly questionable interpretation of the law, she manages to persuade the ruling authority.  

As Portia is making her case, she offers one of the most explicitly theological speeches in all of Shakespeare's works. Earth's rulers might think they are most godlike when they enact the law with authority, she says. But "mercy is above this sceptered sway." In fact, mercy is "an attribute of God himself." She concludes, much as the Duke concludes, that "earthly power doth then show likest God's/ When mercy seasons justice."  

In plays like these we see displayed one of his most enduring gifts to us: the ability to play with the familiar and make it strange and new.

Shakespeare, had he indeed been "for all time" as a contemporary put it, would be celebrating his own 459th birthday this week. In plays like these we see displayed one of his most enduring gifts to us: the ability to play with the familiar and make it strange and new. He gives us philosophical and religious figures and themes, and then just as we assume we know who and what they are, he surprises us by showing what sort of dish you can make if you but swirl the ingredients.  

Our best efforts at justice, whether of the personal or political sort, must be seasoned by mercy. Our acts of mercy, if not ultimately just acts, will turn out to be merciless. Would we have noticed this if no one had had let it happen on stage in front of us? 

Article
Belief
Creed
Identity
Truth and Trust
5 min read

Calls to revive the Enlightenment ignore its own illusions

Returning to the Age of Reason won’t save us from post-Truth

Alister McGrath retired as Andreas Idreos Professor of Science and Religion at Oxford University in 2022.

In the style of a Raeburn portrait, a set of young people lounge around on their phones looking diffident
Enlightened disagreement (with apologies to Henry Raeburn).
Nick Jones/Midjourney.ai.

Is truth dead? Are we living in a post-truth era where forcefully asserted opinions overshadow evidence-based public truths that once commanded widespread respect and agreement? Many people are deeply concerned about the rise of irrational beliefs, particularly those connected to identity politics, which have gained considerable influence in recent years. It seems we now inhabit a culture where emotional truths take precedence, while factual truths are relegated to a secondary status. Challenging someone’s beliefs is often portrayed as abusive, or even as a hate crime. Is it any surprise that irrationality and fantasy thrive when open debate and discussion are so easily shut down? So, what has gone wrong—and what can we do to address it? 

We live in an era marked by cultural confusion and uncertainty, where a multitude of worldviews, opinions, and prejudices vie for our attention and loyalty. Many people feel overwhelmed and unsettled by this turmoil, often seeking comfort in earlier modes of thinking—such as the clear-cut universal certainties of the eighteenth-century “Age of Reason.” In a recent op-ed in The Times, James Marriott advocates for a return to this kind of rational thought. I share his frustration with the chaos in our culture and the widespread hesitation to challenge powerful irrationalities and absurdities out of fear of being canceled or marginalized. However, I am not convinced that his proposed solution is the right one. We cannot simply revert to the eighteenth century. Allow me to explain my concerns. 

What were once considered simple, universal certainties are now viewed by scholars as contested, ethnocentric opinions. These ideas gained prominence not because of their intellectual merit, but due to the economic, political, and cultural power of dominant cultures. “Rationality” does not refer to a single, universal, and correct way of thinking that exists independently of our cultural and historical context. Instead, global culture has always been a bricolage of multiple rationalities. 

The great voyages of navigation of the early seventeenth century made it clear that African and Asian understandings of morality and rationality differed greatly from those in England. These accounts should have challenged the emerging English philosophical belief in a universal human rationality. However, rather than recognizing a diverse spectrum of human rationalities—each shaped by its own unique cultural evolution—Western observers dismissed these perspectives as “primitive” or “savage” modes of reasoning that needed to be replaced by modern Western thought. This led to forms of intellectual colonialism, founded on the questionable assumption that imposing English rational philosophies was a civilizing mission intended to improve the world. 

Although Western intellectual colonialism was often driven by benign intentions, its consequences were destructive. The increasing influence of Charles Darwin’s theory of biological and cultural evolution in the late nineteenth century led Darwin’s colleague, Alfred Russel Wallace, to conclude that intellectually and morally superior Westerners would “displace the lower and more degraded races,” such as “the Tasmanian, Australian and New Zealander”—a process he believed would ultimately benefit humanity as a whole. 

We can now acknowledge the darker aspects of the British “Age of Reason”: it presumed to possess a definitive set of universal rational principles, which it then imposed on so-called “primitive” societies, such as its colonies in the south Pacific. This reflected an ethnocentric illusion that treated distinctly Western beliefs as if they were universal truths. 

A second challenge to the idea of returning to the rational simplicities of the “Age of Reason” is that its thinkers struggled to agree on what it meant to be “rational.” This insight is often attributed to the philosopher Alasdair MacIntyre, who argued that the Enlightenment’s legacy was the establishment of an ideal of rational justification that ultimately proved unattainable. As a result, philosophy relies on commitments whose truth cannot be definitively proven and must instead be defended on the basis of assumptions that carry weight for some, but not for all. 

We have clearly moved beyond the so-called rational certainties of the “Age of Reason,” entering a landscape characterized by multiple rationalities, each reasonable in its own unique way. This shift has led to a significant reevaluation of the rationality of belief in God. Recently, Australian atheist philosopher Graham Oppy has argued that atheism, agnosticism, and theism should all be regarded as “rationally permissible” based on the evidence and the rational arguments supporting each position. Although Oppy personally favours atheism, he does not expect all “sufficiently thoughtful, intelligent, and well-informed people” to share his view. He acknowledges that the evidence available is insufficient to compel a definitive conclusion on these issues. All three can claim to be reasonable beliefs. 

The British philosopher Bertrand Russell contended that we must learn to accept a certain level of uncertainty regarding the beliefs that really matter to us, such as the meaning of life. Russell’s perspective on philosophy provides a valuable counterbalance to the excesses of Enlightenment rationalism: “To teach how to live without certainty, and yet without being paralyzed by hesitation, is perhaps the chief thing that philosophy, in our age, can still do for those who study it.” 

Certainly, we must test everything and hold fast to what is good, as St Paul advised. It seems to me that it is essential to restore the role of evidence-based critical reasoning in Western culture. However, simply returning to the Enlightenment is not a practical solution. A more effective approach might be to gently challenge the notion, widespread in some parts of our society, that disagreement equates to hatred. We clearly need to develop ways of modelling a respectful and constructive disagreement, in which ideas can be debated and examined without diminishing the value and integrity of those who hold them. This is no easy task—yet we need to find a way of doing this if we are to avoid fragmentation into cultural tribes, and lose any sense of a “public good.” 

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