Dominion is the third book by Tom Holland that I have read in the past two years, and my reviews of the first two can be found here and here. In all three, we encounter fascinating details about antiquity, presented in Holland’s signature engaging and lively prose. The present work stands out in that it traces and documents one of classical antiquity’s greatest legacies, namely, the emergence of Christianity, which represents, for reasons which we will see below, the most revolutionary outcome in all of human history. It would become the world’s largest religion and spread across virtually all parts of the globe. It overturned the classical world’s deepest assumptions about humanity, even though in some ways it is very much a product of that period; this paradox lies at the heart of Christianity’s impact on world history, making this a subject of enduring fascination and intellectual contestation. In this review of Tom Holland’s Dominion, I will present some of the more salient features of how Christianity revolutionized language, morality, law, and politics in Europe and beyond, and then offer a few minor critiques of what is overall a highly enjoyable and engaging text.
Antiquity
The ancient world continues to evoke awe and fascination among many contemporaries, myself included, and one of Tom Holland’s gifts is to bring it to life; through his account of the main characters and stories, he adds flesh and therefore humanity to what is often visually represented by the ruins of Rome’s great monuments. It is relatively easy to see how different Romans and other ancients were from us moderns in terms of technology or economic development, but much less so in terms of beliefs, norms, and how these translated into legal and political frameworks. For instance, homosexuality was tolerated, but not in terms of how contemporaries might understand it as a monogamous union based on love. Rather, married men could do as they pleased, sexually speaking, with their slaves or servants, regardless of gender. Here, stigmatization occurred only if the man was the recipient of penetration, highlighting how power hierarchies were deeply entangled with sex. The concepts of sexual orientation or homosexuality did not exist; this in itself might be difficult for the contemporary reader to imagine, given how much they are ingrained and taken for granted.
Readers of Dominion will discover that it was Saint Paul who created an entirely new category of sexual relations to include same-sex partners. As is well known, he had a decisive role in formulating and propagating the new belief system across Roman territories and beyond, and in so doing, he included many of his own interpretations which reflected his upbringing and training as a Pharisee, the scholarly class of Judeans who had very different sexual norms from the Romans. In his travels across the empire, he witnessed and was repulsed by Roman sexual practices, and in his efforts to interpret and analyse them, developed the vocabulary to refer to women and men who preferred partners of the same sex. His purpose, of course, was to define proper sexual conduct as heterosexual and monogamous. Paul’s successors in the Church went further and defined traditional marriage as a sacrament, and therefore unbreakable except in the rarest of circumstances. This new conception included the necessity of the consent, and therefore love, of both parties. Together, these features—sacred, monogamous, consent-dependent, life-long—represented a revolution in human sexuality that lasted the better part of 1900 years. That it developed a taken-for-granted status and was rarely questioned only highlights how thoroughly ingrained this arguably unnatural (in the neutral sense) institutional form became.
The notion that there is a sphere of life we call “religion” separate from other spheres also did not exist in ancient Rome, or in other civilizations. In Latin, the word “religio” referred to what man owed to the gods, but religious practices were thoroughly integrated in daily life, society, and politics. One of the important offices of the Roman state, for example, was Pontifex, and, among other things, was considered a bridge between the gods and the state. Functions included interpreting the will of the gods for decisions on war and peace or other important political matters. Individual households had gods, and ancestor worship was the norm. Social life was characterized by regular rites and festivals, rich in symbolism that connected the material and the supernatural worlds. Belief in gods was either taken for granted or less important than participation in the rituals inherited from ancestors. With the emergence of Christianity, belief became central, and in so doing interiorized religion in ways that would have been alien to previous generations. As ever, it was Paul who helped to define and shape what these beliefs were. They included to love and care for others as we would want for ourselves, also known as the golden rule, which he said is the new law, or covenant between man and God, which replaces the old.
This was innovative in many ways, one of which is how it radically redesigned group membership, which previously was based on birth or legal citizenship. Now, it depended on belief, which in principle was open to all regardless of origin or socioeconomic status. With the formulation of the Nicene Creed in 325 AD, which would be propagated to every church and parish in the Roman Empire from Britain to Syria, and which is still expressed every Sunday in Mass, the new definition of group membership based on belief became widespread. In Dominion, we are helpfully reminded how this occurred only 100 years after Roman Emperor Caracalla granted citizenship to all inhabitants of the empire, and the proximity between these two events greatly helps to understand Christianity’s transformative impact. Rome perhaps was one of the first examples of globalization in the sense that such vast space under a single administration greatly reduced barriers to the movement of goods, people, and ideas. Caracalla’s granting of citizenship was perhaps the apotheosis of this trend. Meanwhile, Christianity’s redefinition of group membership as based on belief was equally globalist, and the two developments coincided in ways that greatly enlarged the horizons of humans’ conception of themselves in relation to their fellows.
These beliefs included that the last will be the first, and here we have perhaps one of the most radical changes of all. During antiquity, Romans believed the gods favoured the strong—kings, conquerors, masters. They often raped mortal women and sired children who, because of their divine origins, were gifted in the arts of war and conquest. Even ancient Judeans believed that God would send them a messiah in the form of a warrior who would help to defeat the mighty Romans. The idea that God, instead, would take the form of a humble shepherd or carpenter, and would die by execution, for ancient both Romans and Jews, was grotesque and utterly incomprehensible. That God would take human form and preach that the last shall be first and the first shall be last (Matthew 20:16), and who commanded “whatever you do for the least….you do for me” (Matthew 25:40), for Jesus's contemporaries, was obscene. And yet these radical ideas were held with utmost conviction by Jesus’s followers, martyrs who experienced excruciating death rather than recant their beliefs.
Dominion traces the far-reaching implications of this radically new moral framework, the most important of which was the idea of human equality. If all were created in God’s image, and if the lowest had value, certain practices became conceptually untenable. One was slavery, and it was Gregory in the 3rd century who became history’s first recorded abolitionist. Of course, there were anti-slavery revolts well before Jesus, led by Spartacus in 75 BC, but they were fighting for the rights of their masters rather than to abolish the practice outright. Gregory’s efforts did not succeed, in part because the bible itself contained passages that justified slavery, and in part because it was an integral part of the economic structure. By the Middle Ages, slavery had largely disappeared from Europe, mainly because of the economic transition to feudalism, but in the Americas it remained widespread, and there, unlike in Europe, it was race-based, and consequently far more brutal. It was the Quakers in the late 18th century who, after witnessing the inhuman treatment of slaves, successfully led the efforts to abolish it. Importantly, they were not motivated by ideas of enlightenment or liberalism, but rather by their deeply held Christian faith, specifically that blacks were as much children of God as whites and therefore deserved dignified treatment.
An idea that derives from the Christian assumption of “dignity” that most now take for granted is human rights, which has become an integral and largely unquestioned part of humanity’s moral grammar and vocabulary. Many readers are vaguely aware that, in the scope of human history, it is relatively recent, but fewer know that the origins are the church. It was Medieval canon lawyers who developed the idea of “rights”, applied in a rudimentary fashion to cases of marriage, property, inheritance, legitimate authority, etc, but several centuries would pass before the fully formed concept of universal human rights emerged, and the context was, again, the Americas, where colonialism led to the brutal treatment of locals. A Spanish priest, Bartolome de las Casas, who witnessed this, denounced it to the crown on the grounds, in his own words, that natives enjoyed “derechos humanos,” which derived from their status of being children of the same God. His detractors cited Aristotle in their rebuttal that some were destined to be slaves, but Las Casas's arguments convinced the crown, which ordered a halt to unjust treatment of the natives (given the great distances, this was not always enforceable).
The idea of human rights would change history in other ways. Both the American and French revolutions were led by actors who believed, falsely, that human rights were somehow inscribed in nature. In the American case, Christian assumptions—humans are endowed by their Creator—appeared—but in France, the Jacobins' virulently anti-Christian positions excluded this; consequently, they attempted to enact a moral framework, human equality, unmoored from its religious foundations. Some revolutionaries saw through the charade and were more intellectually honest, saying that if Christianity was to be abolished, its baggage would also have to be cast aside, and for this he was jailed, showing the limits of the Jacobins' commitment to the ideals they professed. Later, it was Nietzsche who most clearly saw through the blinders of modern ideologies and political movements that claimed to reject God even while promoting ideas, like human dignity for the oppressed or the poor, which derived from Christianity. Because Nietzsche clearly saw the Christian character of modern ideologies, which of course he opposed, he promoted a return to classical antiquity’s norms, which glorified conquest and cruelty.
When Marx was writing his magnum opus in London, he perhaps did not look to them as an example, and in fact, as is well known, he condemned religion as the opium of the masses. And yet it would not be too much of a stretch to say that the first socialists were the apostles, even though this concept did not exist at the time: they sold all their possessions and held all goods in common, distributing them based on need. Jesus himself and his successors condemned greed and selfishness, and emphasised the need to help the poor, and this contributed to the radical break from classical antiquity’s moral framework of glorifying the strong. Marx was very much a product of this civilization, and as Dominion points out, the morally charged language used by Marx when referring to capitalists certainly did not derive from a strictly materialist conception of the cosmos. Thus, the attempt to separate communism from its religious underpinnings is an artifact of Marx’s status as an unbelieving German Jew rather than the substance of the ideology.
Some of Marx’s successors saw this very clearly. Hugo Chavez, for example, was a populist, socialist, and devout Catholic. He was not in the least shy about how his faith informed his political beliefs, and during his rallies would ostentatiously display the cross. He only exaggerated a little when he said “Jesus was the first socialist”, as in fact it was his successors, the Apostles, who could more convincingly be described with that label. In this sense, he was more intellectually honest than many of secular Marxists who consciously or unconsciously attempt to unmoor communism from its religious roots. Another implication is that attempts to use Christian morality to justify capitalism, as is the case among many Protestants especially in the US, lack historical foundation. Certainly, the examples of Jesus and the apostles cannot be used to defend private property, the concentration of wealth in the hands of a small minority, or to object to the redistribution of wealth.
One of history’s puzzles is why Nazism is condemned far more than communism even though both are responsible for the deaths of tens of millions. Dominion provides a potential answer: communism is in many ways consistent with the Christian assumptions which saturate Western civilization, while Nazism, especially its idea of blood, soil, and racial hierarchy, is an explicit repudiation of it. Nazism, moreover, in some ways more closely resembles the pre-Christian past. For example, the Nazi practice of eugenics—sterilizing the weak or sick to create a stronger group—has its counterpart in the practice of Ancient Romans and Spartans of discarding babies deemed to be “defective”. This practice was abolished with the Christianization of the empire. Nazism, therefore, evokes greater disgust partly because it unconsciously violates norms which derive from the Christian heritage.
Dominion explores the radical changes brought forth by the Protestant Revolution. In some ways, it went further in realizing the morality of human equality: by condemning the church hierarchy and making the bible the sole source of religious faith, it gave more agency to ordinary people in determining their own affairs. This decentralization and democratization of interpretation perhaps contributed to the tendency of protestants to develop more radical proposals for reform, including the anti-slavery efforts of the Quakers, and later of William Wilberforce in England. On the other hand, and here is where Dominion falls short somewhat, is that Protestantism also developed a tendency to adopt ideas that had no basis in the example of Jesus, his successors, and therefore in Christian morality. The most outrageous example is eugenics; in Western countries, it was Protestant countries which adopted it, and Catholic ones which condemned it and were a major obstacle to its implementation. In Canada, for example, the Protestant English-speaking provinces adopted eugenics as official policy, while French-speaking Quebec did not. Eugenics almost became policy in largely English-speaking Ontario, until the Bishop threatened politicians, telling them he would instruct Catholics to not vote for their party, and given their large numbers in the province, the threat was taken seriously and the proposal abandoned. In a similar vein, as Emmanuel Todd observed, the regions in Germany from which the Nazis enjoyed the greatest amount of support, and from which their leadership came, were mostly Protestant. This tendency of many Protestants to support morally questionable or outrageous endeavours was seen most recently in President Trump’s immoral war against Iran, which was strongly condemned by American Catholics, at both leadership and lay levels, while many American Protestants attempted to justify it by citing scripture.
The question of the deeply paradoxical character of the Protestant Revolution, and how it could lead to both anti-slavery on one hand, and to racial supremacism and an utter disregard for human life on the other, is complex, and addressing it perhaps would have added unnecessary content to Dominion. But it is a question I have sometimes pondered, and would have liked to see Tom Holland’s impressive historical knowledge and analytical acumen deployed to provide a potential answer. On the other hand, Dominion provides clues that further our understanding in this direction. One of the characteristics of the Catholic Church, and especially its institutionalization of intellectual authority with high barriers to entry, was that the precepts were formed by scholars who applied the techniques of reason inherited from antiquity. This tendency of the Church to adopt some of the best parts of classical antiquity’s legacy can be seen most visibly in the consciously classical architecture of churches and cathedrals. Intellectually, it can be seen most obviously in the works of Saint Thomas Aquinas, who merged Christian teaching with Plato and Aristotle and who operated on the principle of universal reason.
For Protestants, including Martin Luther, this represented what they called “paganism”, that is, importing non-Christian elements into the faith, and therefore needed to be extirpated. Coming back to the question posed above, this perhaps helps us understand some core differences between Catholicism and Protestantism. By preserving antiquity’s intellectual and artistic authority even while it discarded and transformed its moral framework, the Catholic Church perhaps preserved the rigours of philosophical thinking, especially rules on logical consistency, and consequently had higher standards and therefore a much higher threshold to cross for proposals and ideas to be accepted. By attempting to purify Christianity by throwing away the legacy of antiquity, and by rejecting intellectual authority, Protestantism perhaps became more prone to fanaticism, which was a double-edged sword. On one hand, it produced activists like the Quakers committed to ending injustice whatever the cost, but on the other, it produced those who used their faith to justify monstrous human practices, whether eugenics or the death and destruction of innocent life wrought by unnecessary wars in the Middle East.

