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Art
Creed
Space
5 min read

How black holes illuminate love’s greatest story

The universe’s darkest mysteries hold strange parallels with Christ’s Passion

Jake is a former BBC journalist turned writer and speaker about art and faith.

A spital galaxy coloured red, white and black.
A composite image of Andromeda galaxy.
NASA/JPL, Public domain, via Wikimedia Commons.

Thanks to the BBC radio show In Our Time, I’ve found a new pleasure in life. It is this: to learn about the enormity of outer space, and the absurdity of what goes on there, and to share what I find with anyone who’s interested. By ‘anyone’, I mean my wife. But now that Seen & Unseen have published this, I mean you too. 

Or that mysterious cosmic rays from deep space regularly sail straight through the bodies of each of us, and scientists are baffled as to what might have created them? Did you know that a tiny, pale area of the night sky once named the ‘little smudge’, is now known to be the biggest thing anyone will ever see with the naked eye: the Andromeda galaxy? And did you know that the strength of gravity on Venus would crush you instantly? I could go on indefinitely. 

The centrepiece of all this galactic trivia, however, is reserved for black holes. Almost everything about them fascinates, baffles and scares me.  

Black holes are the remnants of dead stars that have collapsed in on themselves, creating a gravitational field so powerful that nothing – not even light – can escape. If you were to pass over its threshold, you’d be obliterated as you get pulled towards the black hole’s infinitely dense centre.  

They get even stranger though. Inside them, astrophysicists say, the laws of physics break down completely. Time and space somehow swap places, they say. And even though anything pulled in by a black hole's gravity is crushed by unimaginable force, in some sense it may be preserved and – in theory – might end up elsewhere, in a new form. It is a death that might not in fact be the end of us. 

There are many black holes – there’s one at the centre of our galaxy. But even though we can study them and develop scientific theories about them, we have not come close to grasping them in all their terrifying and monumental glory. What goes on inside them is, and perhaps always will be, an unfathomable mystery. 

This is why I’d love to see them refracted through the eyes and hearts of poets and artists, philosophers and theologians. What might their strangeness tell us about their creation, their creator? What might they tell us about how to live our lives? And if gravity at its most intense can upturn the laws of science, bamboozle great minds, and maybe even turn death into new life, then might other forces of attraction that do not adhere to known laws of physics, like love, do the same?  

Scenes from the Passion of Christ by Hans Memling.

A painting of a medieval cityscape.
Hans Memling, Public domain, via Wikimedia Commons

In dwelling on questions like these, I have found this painting to be strangely helpful. It tells a love story that – in terms of its sheer intensity, its pull upon us, its utter strangeness, its death-defying endpoint – is not a bad match for a black hole. It’s called Scenes From The Passion Of Christ, it’s by the northern European painter Hans Memling, and when I first saw it I thought it looked silly.  

Why cram onto one small canvas over twenty scenes from the final eight days of Jesus’s life on Earth? It’s like a cartoon strip without the white lines to divide up each scene. We see Jesus welcomed by a crowd, betrayed by Judas, denied by Peter, sentenced by Pilate, stripped by henchmen, humiliated by another crowd, crucified by soldiers, and buried by loved ones. We see him upending a table, praying for an escape route, sharing bread and wine, carrying a cross, emerging from the grave, and appearing to his followers.  

It reduces the crucifixion to a few square millimetres at the top. It sidelines the heart of Jesus’ story – the resurrection – to the far right edge. It shrinks Jerusalem to a tiny labyrinth resembling an MC Escher painting. It is daytime and nighttime. It is disorientating. And it is claustrophobic. But I think it is also brilliant, and it’s made me look in a new way at the strangest of weeks in the story of the world.  

By showing us so much convening at this moment in space and time, we sense how impossible it would have been for Jesus’s followers to compute anything that went on during that week. As each event unfolded, they would have had to rethink what might come next, whilst dealing with some pretty overwhelming emotions. They would have had no time or space to process any of it. It seems perfect, therefore, that in this painting, we don’t either.  

But as I look at it now, I wonder: have we actually processed these events, two thousand years later? Do Christianity’s attempts to explain everything that went on here really do justice to a story in which divine love does some of the unfathomably strange things that a black hole does? Or do these explanations tell us more about our own way of thinking than they do God’s?  

I think there is a tendency – which I see in myself and in most churches I have attended – to resist the weird, mysterious and inexplicable nature of this story. We draw heavily on logic and evidence to try and explain a story that defies both. But just as it is within the boundaries of a black hole, so it is within the frame of this painting: the old rules no longer apply. Divine love manifests itself in ways we cannot yet fathom. Pretending otherwise saps power from the story.   

At the top right corner of the painting, there is a tiny dot on the seashore. It’s the last image of Jesus in this painting. And next to it, a church. Here, the baton is being handed over from Jesus to those who follow him. The church is now the ‘body of Christ’, tasked with embodying infinite love in a world that badly needs it.  

What a daunting task. Frankly, it can be easier to believe in a bizarre series of events from two millennia ago, than in a church here and now, comprised of people as flawed as I am, that is meant to be capable of embodying a world-changing love.  

And that is why I am so drawn to black holes, and to this painting. In them, I see that impossible things can and do happen; that unfathomable mysteries are littered throughout reality; that these mysteries are not so much problems to solve as they are wonders to revel in; that the narrow, rational mindset in which I too often dwell is small and limiting; and that an overwhelming force of attraction can and will overpower anything in its way. 

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Care
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Trauma
1 min read

Understanding the power of blood

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

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

A bag of blood connected to a drip.
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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Since March 2023, our readers have enjoyed over 1,000 articles. All for free. This is made possible through the generosity of our amazing community of supporters.
If you enjoy Seen & Unseen, would you consider making a gift towards our work?
Do so by joining Behind The Seen. Alongside other benefits, you’ll receive an extra fortnightly email from me sharing my reading and reflections on the ideas that are shaping our times.
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