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? 

Column
Biology
Creed
7 min read

Not just red in tooth and claw: biology's big debates

In the second of a series, biologist and priest, Andrew Davison, examines why it’s important to keep up with biology’s big debates.

Andrew works at the intersection of theology, science and philosophy. He is Canon and Regius Professor of Divinity at Christ Church, Oxford.

An osprey, in flight, holds a fish in its claws.
‘Wherever there’s water or air to navigate, the laws of fluid dynamics are bound to throw up wings, and bodies shaped like fish.’
Photo by Mathew Schwartz on Unsplash.

There’s hardly been a livelier time for evolutionary science than today; indeed, passions can run high. It’s not that Darwin’s vision of evolution is fundamentally in doubt: species adapt by natural selection, there’s variation between individuals, and those better adapted for their environment survive more often, passing on their genes to their children. In that, the theory of evolution stands, but many other parts of the evolutionary picture from the second half of the twentieth century are coming under criticism. That includes the following maxims:  

‘the only significant form of inheritance involves genetic code’, 

‘nothing that happens to an organism during its lifetime is passed on to its progeny’,  

‘we agree what we mean by “species”’,  

‘genes pass down the branches of the tree of life, not between them’,  

and ‘evolution is fundamentally all about competition, not cooperation’. 

Among the excellent crop of writers on these themes, Eva Jablonka and Marion Lamb stand out for their elegant prose, and a gift for communicating complex ideas clearly. As they recognise, the standard mid-twentieth century model of evolution might be worth criticising, but it’s also landed all sorts of important basic points. (They list ten.) The shortfall of the earlier, dominant theory was in being too narrow, with each insight too quickly eclipsing others.  

Here are two examples. First, the classic twentieth century picture saw inheritance in terms of DNA and genes, passed on by ‘germline’ cells, such sperm and pollen. That’s all true, but it shouldn’t restrict our wider view of inheritance to that. Today, writers such as Jablonka and Lamb stress that organisms inherit from their parents (or parent) in all sorts of ways.  

A second plank of the twentieth century picture is that evolution involves descent from a common ancestor. Again, that says something vital, even central, accepted by evolutionist old and new. The twentieth century position, however, added a restriction: that’s all that’s important on this score. The newer perspective recognises that while genes are – of course – central, and passed on from parent to child, organisms also swap genes between themselves (between branches of the tree of life, not just along those branches), even between very different species. 

If we’re not careful, what’s written and taught (not least by theologians), even with the best will in the world, will be thirty or even fifty years out of date. 

There’s a lot of excitement around these sorts of claims (and, remember, Jablonka and Lamb make eight more), and that can get quite noisy. Defenders of the older, narrower picture typically say that the newer themes are simply fuss over minor points. Advocates of the newer perspective disagree, saying that the twentieth century picture risks missing some important features of biology, which are now coming into better focus. 

Why such debates matters 

Why might this ferment among biologists matter for a site like this one, and for theologians, and discussions of religious matters? Well, for one thing, as I pointed out in my previous article, nothing quite dissolves the supposed animosity between science and religion (which is, after all, a relatively recent invention) like theologians and religious people getting excited about biology. It’s also important that any humanities scholar, the theologian among them, who’s engaging with science should keep up to date. If we’re not careful, what’s written and taught (not least by theologians), even with the best will in the world, will be thirty or even fifty years out of date. 

But there’s more at stake. As we have seen, the twentieth century picture, for all it brought an admirable clarity to evolutionary thought, was reductionistic. We see that in Jablonka and Lamb’s exhortation to scientists: ‘yes, stress x, but don’t think that means you have to deny y.’ A religious vision tends to be an expansive one. It wants to recognise the reality and value of all sorts of things. Yes, there’s matter, atoms, molecules, and genes, but there’s also organisms, agents, cultures, groups, economies, hopes, loves. They’re all real. We can’t reduce one to the other: not organisms to genes, or agents to economies. A turn from reduction is welcome. 

More than that, almost everything in the emerging twenty-first century view of evolution is fascinating from a theological perspective.  

Take convergence, for instance. It turns out that evolution isn’t just driven by randomness, or by the demands of the surroundings. Also important are various features of physics, or mathematics – the contours of reality – that throw up elegant solutions to evolutionary problems, which are adopted by evolution time and again. Wherever you need to sturdy and space-efficient packing of cells (as in a honey comb, or a a wasp’s nest), the hexagon is ready and waiting.  Wherever there’s water or air to navigate, the laws of fluid dynamics are bound to throw up wings, and bodies shaped like fish, dolphins, and penguins (which are all quite similar in shape).  

How do we know this? Because evolution has converged on wings and that body shape independently, many times, as also on eyes, and everything else that Simon Conway Morris lists in the nine closely printed columns of convergences in the index to his book Life’s Solution. Evolution certainly involves randomness and need, but alongside them is something more like Plato’s forms: timeless realities, there to be discovered and put to work. Among the more theological of these eternal verities, covered in Conway Morris’s book, are perception, intelligence, community, communication, cooperation, altruism, farming, or construction 

 Exceeding a zero-sum game 

Then there’s cooperation. Ever since Darwin’s Origin was published, and, even more, ever since Tennyson wrote about nature ‘red in tooth and claw’, theologians have been embarrassed about the place of cooperation in their vision of the world. Now, however, it turns out, competition isn’t the only force at work in biology or evolution after all. One of the features of reality that evolution discovers and puts to work again and again is cooperation, and ways to exceed a ‘zero-sum’ game. We see that in cooperation within a species, but also in cooperation between species, which is ubiquitous in nature: called mutualism, it’s found everywhere. As a rule, once two species stick around in proximity for the long run, down many generations, their relationship will turn to mutual benefit.  

Ethicists are often wary of the suggestion that we can look at the way things are, and read a moral code there (getting an ‘ought’ from an ‘is’), but it’s an unusual person whose vision of right and wrong isn’t shaped, to some degree, by a sense of what the world is like. Well, it turns out that nature bears witness to the enduring worth of cooperation, and not only to competition.   

In the first of these articles on biology, I pointed out the significance of ethics in thinking about biology, and about evolution in particular. For better or worse, and often for worse, thinking about evolution has been an ethical, social, political story. The evolutionary has been put to work for immoral, ends. It turns out to be wrong twice over to suppose evolution commends only competition. It’s wrong, first of all, because we are rational creatures, who can aspire to an understanding of good and evil that transcends the realm of nature. But also, as we now see, it’s wrong even to suppose the nature is only red in tooth and claw. There’s competition, but there’s also a lot of cooperation.  

 

Suggested further reading 

Archibald, John. 2014. One Plus One Equals One: Symbiosis and the Evolution of Complex Life. Oxford: Oxford University Press. An accessible introduction to biological mutualism, with an emphasis on the role of hybrid organisms (one living inside another) in major evolutionary transitions. 

Bronstein, Judith L., ed. 2015. Mutualism. Oxford: Oxford University Press. The new standard treatment of biological mutualism. 

Morris, Simon Conway. 2008. Life’s Solution: Inevitable Humans in a Lonely Universe. Cambridge: Cambridge University Press. A comprehensive discussion of convergence in evolution. 

Day, Troy, and Russell Bonduriansky. 2018. Extended Heredity: A New Understanding of Inheritance and Evolution. Princeton, NJ: Princeton University Press. An engaging introduction to a broadened picture of inheritance. 

Davison, Andrew. 2020a. Biological Mutualism: A Scientific Survey. Theology and Science 18 (2): 190–210. An accessible survey of some of the science of biological mutualism. 

———. 2020b. Christian Doctrine and Biological Mutualism: Some Explorations in Systematic and Philosophical Theology. Theology and Science 18 (2): 258–78. A foray into some of the significance of mutualism for Christian theology. 

Jablonka, Eva, and Marion Lamb. 2020. Inheritance Systems and the Extended Synthesis. Cambridge University Press. A short discussion of many of the more expansive aspects proposed for contemporary evolutionary thought. 

Jablonka, Eva, Marion J. Lamb, and Anna Zeligowski. 2014. Evolution in Four Dimensions: Genetic, Epigenetic, Behavioral, and Symbolic Variation in the History of Life. Revised edition. Cambridge, MA: MIT Press. One of the most substantial discussions of the new perspective. 

Laland, Kevin, Tobias Uller, arc Feldman, Kim Sterelny, Gerd B. Müller, Armin Moczek, Eva Jablonka, et al. 2014. Does Evolutionary Theory Need a Rethink? Nature 514 (7521): 161–64. MA short two-sided piece, asking whether a transformation in evolutionary thinking is under way.