The theologian who said hell was the scourge of love

There was a bishop in the 7th century who resigned after five months, walked away from everything, and spent the rest of his life alone in a cave in the mountains of Iran. Everything we know about his life comes from a single source: a collection of saints' biographies called the Book of Chastity, written around 860 CE — about 160 years after the bishop died — by a man named Isho'dnah, a metropolitan bishop of the Church of the East in Basra. All surviving manuscripts of this book trace back to a single late 19th-century copy, and the text we have may itself be an abridgment. Isho'dnah tells us the bishop studied scripture so intensely he went nearly blind. That's almost certainly myth — the ascetic-saint-goes-blind-from-study is a standard trope in this genre — but it's the kind of myth that tells you something true about how this man was remembered: as someone who stared at the text until his body gave out.

His name was Isaac of Nineveh. You've probably never heard of him. Most Christians haven't. But you should.

Isaac was born around 613 CE in what is now Qatar. He belonged to the Church of the East — the Syriac Christian church that spread across Persia, Arabia, and Central Asia, independent of both Rome and Constantinople. In 676, he was ordained Bishop of Nineveh. He lasted five months. The reason for his resignation isn't recorded, but it doesn't matter. He walked away from institutional power, withdrew to the mountains, and dedicated the rest of his life to silence, prayer, and writing.

What he wrote changed everything — for the people who found it.

Here is the passage that stopped me cold the first time I read it:

Let that sit for a moment.

"Those who are punished in Gehenna are scourged by the scourge of love." Not a separate punishment. Not a different fire. The same love that is heaven for the saints is hell for the sinner. The pain is real. But it is the pain of love resisted, not the pain of retribution inflicted.

The power of love works in two ways. It torments sinners, even as it happens here when a friend suffers from a friend. Isaac is using an ordinary human experience to explain a cosmic one. When someone you love betrays you — when a friendship breaks — the pain is worse than if a stranger had hurt you. Why? Because the love is what makes the wound sharp. If you didn't care, it wouldn't burn. The fact that it burns is the evidence of the love.

Now scale that to infinity. That's hell. Not a sentence God imposes. Not a separate location God built. Just love — fully present, fully recognized — experienced by a consciousness that spent a lifetime turned away from it. The same sun that melts wax hardens clay. The sun is not doing two different things. The difference is in what receives it.

Isaac was a universalist. Unequivocally.

He didn't hedge. He didn't say "we hope." He said: God would never. The fire is real. The suffering is real. But it ends. Everyone comes home. "There was a time when sin did not exist, and there will be a time when it will not exist." "God will not abandon anyone." "There will, indeed, be a time when no part will fall short of the whole."

This is not a modern liberal who's embarrassed by the hard parts of the tradition. This is a 7th-century bishop who stared at the tradition longer and harder than almost anyone, and concluded that God's mercy is the primary reality and everything else is a temporary aberration. The handful of sand does not win against the ocean. The fire burns until there's nothing left to burn — and what remains is what was always real.

Isaac also understood that God is not a being you can name.

God is not an object in the inventory of things with a name, a nature, a list of attributes. God is the ground in which all naming occurs. The highest knowledge of God is unknowing — a direct encounter beyond thought. "The state required in the soul for truth is the stillness of the intellect, for truth is recognized without any image." Isaac practiced what Pseudo-Dionysius theorized. The apophatic tradition — the tradition that says you can only say what God is not, never what God is — found one of its deepest practitioners in a cave in 7th-century Iran.

And he located the whole thing inside you.

The Kingdom is not somewhere else. It's here, now, within. The work is not to reach it. It's to stop distracting yourself long enough to notice it. Isaac spent decades in solitude doing exactly that. The theology followed from the practice, not the other way around.

Here's the wildest part: most of Isaac's work was lost.

Only his First Part was known in antiquity. It was translated into Greek and shaped Eastern Orthodox spirituality for over a thousand years. But the Second Part — containing the "fire of love" passage, the universalist declarations, the apophatic mysticism — was lost until 1983, when a scholar named Sebastian Brock found a manuscript in the Bodleian Library at Oxford. The Third Part was discovered even later, in the 1990s, in a private collection in Tehran. Portions were only published in English in 2016.

That means the Western world is still only beginning to engage with Isaac's full thought. The fire-of-love passages. The universalist theology. The depths of his contemplative practice. We've had access to this material for less than forty years. For most of Christian history, the richest parts of one of its greatest minds were buried in a library, waiting.

In November 2024, Pope Francis formally canonized Isaac — including him in the Roman Martyrology, the official list of saints recognized by the Catholic Church. A 7th-century bishop of a church Rome once considered heretical, now recognized as a saint by the Pope. The tradition is stranger and wider than it looks from the inside.

I'm not writing this because Isaac proves my position. I'm writing this because Isaac independently arrived at nearly every major move in my position — 1,300 years ago, from a cave in Iran, with none of the tools I have. No Kastrup. No Chalmers. No QFT. No historical-critical scholarship. Just scripture and stillness and years of silence.

That's not proof. It's something better than proof. It's convergence. When two radically different methods — 7th-century contemplative practice and 21st-century consciousness philosophy — map onto the same structure, the structure is worth taking seriously.

Isaac's fire of love maps onto what I mean when I say the Ground is one, the Logos is one, and the difference between bliss and torment is in the orientation of the experiencer, not in the object of experience. Isaac's apophatic unknowing maps onto what I mean when I say God is not a being — God is the ground of being, the in-which, prior to all categories. Isaac's interiority — the ladder of the Kingdom within you — maps onto what I mean by the indwelling axis: the Ground present within the soul as its own deepest life, available to be recognized as what it already is.

He didn't have my vocabulary. He didn't need it. He had the practice. And the practice showed him the shape of the real.

If you grew up in a version of Christianity where hell was the default destination and God's love was conditional and the Bible was a rulebook and the tradition was narrow and afraid — Isaac of Nineveh is your guy. He was inside the tradition, deeper inside it than almost anyone, and what he found there was not a judge. He found a fire. And the fire was love. And the love never stops burning until everything that can be loved is home.

He's been waiting for you to find him. Most of his words have only been available for forty years. Go read them. Start with the "scourge of love" passage. Then find a quiet place and sit with it. The ladder of the Kingdom is within you, hidden in your soul. Isaac spent his life climbing it. He left you the map.