Cross-check what matters when voting

Three perspectives to inform how we vote wisely.

Sam Rylands

Sam recently completed a doctorate in political theology and is the Vicar of St Andrew's, Fulham Fields.

A pen draws a cross in a box on a ballot form.

What principles will shape your vote this Thursday? What or who will primarily guide your decision in the ballot booth? Podcaster and former political advisor Alastair Campbell’s old adage “we don’t do God” suggests that religion and politics don’t mix. Yet some of the most important movements for social and political justice in modern history had Christians at their heart. Think Wilberforce, Fry, Bonhoeffer, Martin Luther King Jr., Desmond Tutu, or the lesser-known but worth-a-google, Melanesian Brotherhood.

What wisdom might the Christian faith have to offer when thinking, not just about this election, but how to approach politics in general? Like lions on the England football shirt, all good things come in threes– so, here are three Christian perspectives that can inform political engagement.

First, earthly kingdoms are penultimate. God’s kingdom is ultimate.

Perhaps the moment that Jesus is drawn most explicitly to comment on the politics of his day, was when he was asked about paying taxes. “Is it lawful to pay taxes to the emperor, or not?” Given how frustrating it can be watching politicians avoid responding directly to any question posed, we might sympathise with those who wanted a direct answer here. But for Jesus, to say yes would position him as a traitor to the Jewish people who wanted to resist and subvert the authority of the Roman Empire. To say no, however, would be to signal revolutionary intentions to lead a rebellion against the occupying Roman force.

Set within this political trap, Jesus responds by asking for a coin and turns the tables by asking, “whose face is on this coin?” “Caesar’s,” comes the reply. “Then give to the emperor what belongs to him,” says Jesus. Yet, before we allow this response to justify opting out of political practice or hallow every existing ruling power, Jesus continues: “But give to God what belongs to God.” And what belongs to God, we ask? Well, as the writer of the ancient Psalms poetry put it, “the earth is the Lord’s and all that is in it.” Nothing short of the whole universe and beyond belongs to God, the creator of heaven and earth. So, in taking the coin, Jesus is not giving a blanket affirmation of Caesar’s rule, but challenges each and every earthly kingdom by relativising it in the light of God’s eternal kingdom. What has sustained so many Christians in challenging and renewing the political context of their day is the trust that before, behind, and beyond the rising and falling of each earthly authority stands God’s eternal kingdom. This kingdom is not in competition with the kingdoms of earth, vying to secure its own territory, but is a kingdom inaugurated by a king who wears a crown of thorns, forgives his executioners, and is raised from the dead to proclaim, “peace be with you!” The call to follow Christ within the political is to retain the perspective of this eternal life.

Second, politics needs a perspective beyond personal interest.

Holding an eternal perspective, however, is not to say this world or politics does not matter. In contrast, justice, compassion, and seeking a world as God intends it to be matters precisely because of eternity. How we live here and now has eternal significance. How we treat one another and care for all of creation has eternal significance. What belongs to God? We all do. Each person is made in God’s image. As a coin bears the image of its ruler, so we are marked by the image of God. When we consider our political responsibility, therefore, we must do so not with our own cares or concerns alone, or even primarily. Rather, we should ask what political responsibility we have towards others? How do my political decisions or actions impact my neighbour, both local and global– particularly those on the underside of the political power of the day? As the Archbishop of York, Stephen Cotterill, recently shared, “as a Christian, I’m hoping and I’m praying, that when I vote, when you vote, we won’t be placing our vote according to what’s best for us, but for what’s going to be best for God’s world.” If God’s power is displayed most fully in Christ who came, not to be served, but to serve, giving his life for the sake of the world, then political power cannot be a means for securing our own advantage over and against others. A Christian approach to politics recognises that my flourishing is bound up and inseparable from the flourishing of all others.

Third, let’s disagree well.

However, even if we could agree on the importance of politics beyond personal interest, we won’t all agree on what this looks like in practice. For instance, whilst two people might agree on the need to ensure a welfare safety net for the most deprived in society, their perspectives on how best to achieve this might differ greatly. Christians are not immune from such disagreements and (not that you would know it from the promises of each political party) no political system can deliver heaven on earth. How then are we to reconcile our political differences?

Returning to the theme of belonging and image bearing, the church bears the image of Christ. The church is the Body of Christ, comprised of many different members yet united, as one body. One of Jesus’ final acts on earth was to pray that the church would be one in the same way that God, the Father, the Son, and the Holy Spirit are one. Unity in difference. This image offers a counterweight to how political differences are played out across the news and social media platforms. Here, to vote or think differently is often to become an enemy, or even to forfeit one’s belonging as a bearer of God’s image, another person worthy of inestimable dignity and value.

Belonging to Christ, however, is to know that belonging together runs deeper than divisions of race, gender, societal status, and political tribalism. It is to trust that my sister or brother in Christ, with whom I might strongly disagree politically, is a gift to me, a showing of Christ, that I would otherwise fail to see on my own. If Christ really is the way, the truth, and the life, then the truth is beyond my final possession of it. This does not mean indifference or relativism. As the former Archbishop of Canterbury, Rowan Williams, writes, “unity is Christ-shaped, or it is empty.” But if we can recognise one another placing our penultimate political judgements under the same scrutiny of Christ’s coming kingdom, then even in our disagreements, the church, bearing together in costly communion, reveals a belonging together that anticipates the ultimate: a world where things can only get better.

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14 April 2025

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Understanding the power of blood

From hospitals to hymn books, it's significant for a reason.

Helen Cowan

Helen is a registered nurse and freelance writer, writing for audiences ranging from the general public to practitioners and scientists.

Give blood.

Aman Chaturvedi on Unsplash.

With one billion molecules of oxygen packed into each of your 30 trillion red blood cells, blood is sometimes known as the red river of life. Countless lives have been saved through blood transfusion, but why, throughout history, across continents and cultures, has there been a special interest in the blood of one man crucified 2,000 years ago, believing it alone to have “wonder-working power”?

Whether you are a newborn baby with half a pint of blood, or an adult with nearer nine pints, “what is certain is that you are suffused with the stuff”, writes author Bill Bryson in his book, The Body.

Once thought to ebb and flow in waves like the sea, from the liver to other organs, having been heated in the heart, blood in fact flows in a network of vessels measuring some 60,000 miles, with the heart acting as pump, not heater. Cleverly conserved through a complex system of blood-clotting in the case of injury, blood is a precious resource that needs replacing if lost in large amounts. Victims of road traffic accidents can require up to fifty units of blood; significant amounts are needed for organ transplantation, severe burns or heart surgery.

The first human blood transfusion in Britain, using blood from a lamb, was performed by Dr Richard Lower in 1667, given not to replace blood loss but to change character: could the old be made young, the shy be made sociable through blood transfusion? Apparently not.

Safe transfusion awaited the discovery of blood types by Dr Karl Landsteiner in the early 20th century. Today, NHS Blood and Transplant deliver 1.4 million units of red cells to 260 hospitals each year for transfusion; about 85 million units are transfused worldwide, given to replace blood loss after accident, surgery, ulcer, ectopic pregnancy or for anaemia in cancer. Also used to boost blood cell numbers in malaria, sepsis, HIV, leukaemia and sickle cell anaemia, blood transfusion is now amazingly safe. Fatal reactions are extremely rare, “occurring only in one out of nearly two million transfusions”, writes physician Dr Seth Lotterman. “For comparison, the lifetime odds of dying from a lightning strike are about 1 in 161,000,” he adds. The risk of HIV infection has dropped dramatically, to less than one in seven million.

History tells though of the danger of transmitting disease from the blood donor during transfusion. The World Health Organization recognises risk of infection with HIV, hepatitis, syphilis, malaria, and Chagas disease. The Contaminated Blood Scandal saw an estimated 30,000 people in the UK given blood transfusions and blood products infected with hepatitis C, hepatitis B and HIV. More than 3,000 people died as a result, and thousands more live with on-going health complications. For my final Christmas article for Readers Digest, I wrote on Stephen Christmas, a tireless campaigner for blood safety who lived with haemophilia and died in 1993, having contracted HIV through contaminated blood.

I was a blood donor. However, I am now unable to donate blood or organs for the rest of my life since there is a possibility that my blood is ‘stained’, possibly with prion disease, after adopting embryos. The Blood Transfusion Service will not accept donations from women who have had various fertility treatments.

And there’s another uncomfortable truth about blood donation – the NHS does not have enough blood, organs, tissues, platelets, plasma or stem cells to treat everyone who needs it. As a nurse, I remember caring for a man dying of liver cancer. Suffering from sudden, massive melaena (blood loss in black, tarry stools as a result of internal bleeding), he received emergency blood transfusion, with bag after bag of blood being infused, until the consultant called for the treatment to stop, because the bleed was too big – and blood supplies too scarce.

Struggling to accept the stark reality of stained blood and dangerous shortages, I kept coming back to an old Sunday School song about blood, where absolute abundance and ultimate cleansing are instead promised.

There is a fountain filled with blood
Drawn from Immanuel’s veins;
And sinners, plunged beneath that flood,
Lose all their guilty stains.

Gruesome and graphic in its imagery, but full of deeper meaning. And as a nurse, I’m accustomed to blood, sometimes lots of it. I’ve seen that man bleed out on the ward that night; I’ve attended a road accident, where a boy lost his leg – but not his life, because towels stemmed the massive flow of blood. I’ve raced a patient to the operating theatre after her aortic aneurysm burst within; I’ve stemmed arterial bleeding from the groin by applying prolonged pressure to the site punctured by a catheter during cardiac stenting. According to the World Health Organization, severe bleeding after childbirth is the leading cause of maternal mortality world-wide. Each year, about 14 million women experience postpartum haemorrhage resulting in about 70,000 maternal deaths globally.

In the Bible, and in hymns of praise like this one, there is also no getting away from blood. “Like it or not, the Bible is a bloody book,” writes Kyle Winkler. It runs through the book like a crimson thread. There’s a story of a woman bleeding for twelve years, until she touched the hem of Jesus’ garment and was healed.

Elsewhere the Bible keeps returning to the idea of blood, shed in sacrifice, used to cleanse, save, and heal in a spiritual sense. In the Old Testament, animal blood was painted on doorposts at Passover as a sign of protection from judgment, and sprinkled ritually on the altar as a sacrifice for human sin, restoring relationship with God.

On Good Friday, Jesus himself shed (and sweat) his blood, sacrificing his life on the cross to “wash our souls” once and for all. Millions of Christians across the world take a sip of communion wine each Sunday in commemoration of this act. It’s a beautiful gift, coming with a promise that the shed blood will “preserve thy body and soul unto everlasting life”, through the forgiveness of sins. It’s no wonder then that churches love to sing about this blood. “Would you be free from the burden of sin? There's pow'r in the blood, pow'r in the blood,” goes one hymn, while another simply says, “Your blood has washed away my sin, Jesus, thank you”.

“God’s intention for blood isn’t gory—it’s beautiful! And I’m certainly not offended or scared by it,” writes Kyle. “Rather than question how little blood I can get by with, I’d rather stand under the cross to be covered in all that I can get!” Thank God for the fountain of forgiveness that flows from Good Friday.

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