The Book of Tobit is a deuterocanonical book of the Bible — Scripture for Catholics and Orthodox Christians, "apocrypha" for Protestants and Jews — written by a Jewish author most likely in the 3rd or 2nd century BC. It tells how the righteous Tobit, blinded in exile in Nineveh, sends his son Tobias to distant Media with a hired guide who is secretly the archangel Raphael; along the way Tobias defeats the demon Asmodeus with the innards of a fish, marries the seven-times-widowed Sarah, and returns home to heal his father's eyes. It is part adventure, part love story, part angelology — and one of the most charming tales to survive from the ancient world.
Tobit is short — fourteen chapters, readable in an hour — yet it packs in a blind father, a desperate bride, a demon, an archangel in disguise, a monstrous fish, a wedding, and a dog. This guide walks through the story, its meaning, why some Bibles include it and others don't, and the Dead Sea Scrolls discovery that changed how scholars read it.
The book opens in Nineveh, capital of the Assyrian Empire, in the generations after Assyria deported the northern tribes of Israel in the eighth century BC. Tobit, of the tribe of Naphtali, is a model exile: he keeps the law, gives bread to the hungry and clothes to the naked, and — at personal risk — buries the bodies of Israelites executed by the king and left in the streets. When the authorities find out, he loses everything and briefly has to flee.
Then comes the strangest wound in ancient literature. After burying yet another murdered countryman on a festival night, Tobit sleeps in his courtyard against the wall — and sparrows above him drop their droppings into his open eyes. White films form over his corneas. Physicians only make it worse; Tobit goes blind.
His wife Anna takes up weaving to support them. One day her employers add a young goat to her wages, and blind Tobit, hearing it bleat, accuses her of stealing it. Anna's reply cuts deep: where are all your acts of charity now? Crushed, Tobit prays for death.
On the very same day, hundreds of miles east in Ecbatana of Media, a young woman named Sarah is praying the same prayer. Seven times she has married, and seven times the demon Asmodeus has killed her bridegroom on the wedding night, before the marriage could begin. Taunted by a maid as a husband-killer, Sarah considers hanging herself — then refuses, for her father's sake, and instead asks God for death or for mercy.
Both prayers arrive in heaven at the same moment, and God sends Raphael to heal them both.
Expecting to die, Tobit remembers a loose end: ten talents of silver he once deposited with a man named Gabael in Rages of Media. He sends his son Tobias to collect it, with a hired guide — a kinsman calling himself Azariah, who is Raphael in disguise. The reader knows it and the characters don't — the book's gentle running joke. Tobias sets out with the angel, and the family dog trots along behind.
On the first night, camped by the Tigris, a huge fish lunges out of the river at Tobias' foot. Seize it, Raphael says — and keep the heart, the liver, and the gall. Burned as incense, the heart and liver will drive away a demon; the gall will cure white films on a man's eyes. The entire plot of the book is now folded inside one fish.
In Ecbatana they lodge with Sarah's father Raguel, a kinsman of Tobit — which gives Tobias the right, under the law of kinship, to marry Sarah. He has heard the rumors about the seven bridegrooms, but Raphael reassures him, and by evening the marriage contract is signed. That night in the bridal chamber, Tobias lays the fish's heart and liver on the incense embers. The smoke drives Asmodeus out — he flees to the farthest reaches of Egypt, where Raphael binds him. Tobias and Sarah pray together, and for the first time in the book, a wedding night in Ecbatana ends with both people alive.
The best detail belongs to Raguel. Certain he is about to lose son-in-law number eight, he has spent the night digging a grave in the garden so he can bury the boy before dawn and hush it up. When a maid reports Tobias alive and asleep, Raguel blesses God, fills the grave back in, and throws a fourteen-day wedding feast.
Raphael slips away to Rages and collects the silver. Then the couple travels home to Nineveh, where Anna has been sitting at the roadside every day, watching for her son. Tobias smears the fish gall on his father's eyes, the white films peel away, and Tobit sees his son's face for the first time in years.
When father and son try to pay their guide half of everything they brought back, "Azariah" finally tells them the truth: he is Raphael, one of the seven angels who stand before the glory of God, and it was he who carried their prayers to heaven. Do not be afraid, he tells the terrified family — give thanks to God and write it all down. Then he ascends, and Tobit answers with a hymn of praise. In the epilogue the old man dies in peace at a great age, warning that Nineveh will fall; Tobias moves to Media and lives long enough to hear that it did.
The full Book of Tobit in clear modern English — every chapter, from the sparrows to the angel's farewell. Members read free.
Read the Book of Tobit →Instant digital delivery · Members read & listen freeUnderneath the adventure, Tobit is a book about providence. God never appears on stage; there are no thunderbolts. His answer to two desperate prayers is a road, a fish, a marriage, and a traveling companion nobody recognizes as an angel until the last chapter. The book's claim is that heaven works through exactly such ordinary events — and that a faithful life in exile still sits under God's eye.
Its practical teaching centers on almsgiving. Tobit's farewell instructions to his son in chapter 4 are a little manual of everyday piety — honor your mother, pay workers promptly, give in proportion to what you have — and the book twice insists that generosity to the poor rescues the giver from death itself. Chapter 4 also holds one of the earliest formulations of the Golden Rule, in negative form: "What you hate, do not do to anyone" (Tobit 4:15).
Two more themes run through everything: family fidelity — marriage honored, parents cared for, kinship obligations kept across hundreds of miles — and the burial of the dead as a fundamental act of mercy. Tobit risks his life to bury strangers, and Christian tradition later counted burying the dead among the corporal works of mercy partly on his example.
The demon is Asmodeus — the killer of Sarah's seven bridegrooms. Many scholars trace his name to the Persian aeshma daeva, roughly "demon of wrath." In Tobit he is driven off by the smoke of the burning fish-heart and then bound in Egypt by Raphael: one of the earliest exorcism narratives in biblical literature, and a rare case where a named demon is defeated by a named archangel.
Asmodeus went on to a long career. In the Talmud he matches wits with King Solomon; in the later Testament of Solomon he appears as a prince of demons; medieval demonology promoted him to a king of demons associated with lust. All of it grows from these fourteen chapters.
Tobit also belongs to a much bigger ancient conversation. The same Second Temple Jewish world that produced Raphael and Asmodeus produced 1 Enoch's fallen Watchers and the Nephilim giants — a whole angelology and demonology the canonical books only hint at.
The honest answer is a story about canon boundaries, not suppression. Tobit was never part of the Hebrew Bible: the rabbis did not receive it into their canon. It entered Christian Bibles through the Septuagint, the Greek Old Testament of the early church, and Christians read it for centuries.
Jerome, translating the Latin Vulgate around 400 AD, drew the line that would matter a millennium later. He distinguished books found in the Hebrew canon from the rest, and though he translated Tobit — from an Aramaic copy, with an interpreter's help, in what he says was a single day's work — he placed it outside the books he considered fully canonical. The medieval church kept Tobit in its Bibles anyway.
The Reformers went back to Jerome's line. Luther's 1534 Bible moved Tobit and its companions into a separate section between the Testaments, labeled useful and good to read but not equal to Scripture — though Luther admired Tobit, remarking that if it was fiction, it was a beautiful, wholesome fiction from a gifted poet. The Church of England took the same view: read it for instruction in life, not to establish doctrine. The 1611 King James Version still included Tobit in its Apocrypha section; the section only vanished in the nineteenth century, when Bible societies began printing cheaper Bibles without it. The full story of these in-between books is told in our guide to the books removed from the Bible.
Yes — Tobit is fully canonical Scripture in the Catholic Church. It appears in the canon lists of the councils of Hippo (393 AD) and Carthage (397 AD) and was definitively reaffirmed at the Council of Trent in 1546, in direct response to the Reformation. Catholics call it deuterocanonical — "second canon" — a label about the history of its confirmation, not a lower rank.
Eastern Orthodox churches likewise receive Tobit, and it stands within the broad canon of the Ethiopian Orthodox Church. In Catholic practice it is anything but obscure: the wedding-night prayer from chapter 8 remains one of the most popular readings at Catholic weddings, and Raphael — patron of travelers, the blind, and happy meetings — owes every one of those patronages to this book.
For centuries scholars could not agree on what language Tobit was originally written in, since it survived mainly in Greek. Then Cave 4 at Qumran gave up an answer. Among the Dead Sea Scrolls were fragments of five separate manuscripts of Tobit — four in Aramaic and one in Hebrew — copied between roughly 100 BC and the early first century AD.
The find settled two things. First, Tobit is a genuinely ancient Jewish book, written in a Semitic language — most likely Aramaic — and circulating long before Christianity existed. Second, the Qumran fragments consistently agree with the longer Greek version of Tobit preserved in Codex Sinaiticus rather than the shorter version older English Bibles used — which is why modern translations follow the long text. A book Protestants had filed under apocrypha turned out to be sitting on Jewish shelves at Qumran, copied alongside the books of the Bible.
Three things have drawn fire.
The fish feels like folk magic. Smoking a fish's heart to expel a demon and smearing gall to cure blindness read less like sober miracle and more like ancient medicine — the kind of remedy-lore common across the ancient Near East. Critics from antiquity to the Reformation flagged it. Defenders answer from inside the text: Raphael frames the fish as an instrument, the healing power belongs to God, and the demon is finally bound by the angel, not the smoke. But the folk-remedy texture is real, and it has made some readers uneasy.
The history wobbles. Tobit's lifetime would have to span events separated by well over a century; the book calls Sennacherib the son of Shalmaneser (he was the son of Sargon II); and it treats Rages and Ecbatana as a short journey apart when they are separated by some 180 miles of mountains. Most scholars today — including Catholic scholars — conclude that Tobit was never meant as chronicle. It is a didactic novella: inspired storytelling that teaches through a tale. Read that way, the "errors" simply stop being errors.
The angel travels under a false name. Raphael introduces himself as a kinsman named Azariah, and theologians have long debated whether an angel may deceive. The narrator seems to wink at the problem: Azariah means "the LORD helps," so the alias was quietly true the whole time.
In fifteenth-century Florence, paintings of Tobias walking with the angel — Verrocchio's workshop produced a famous one — became favorite commissions of merchant families whose sons traveled for the firm: a guardian angel for the road.
No artist loved the book more than Rembrandt. He and his pupils returned to Tobit again and again — dozens of paintings, etchings, and drawings survive — from the young Rembrandt's Tobit and Anna with the Kid, capturing the bitter goat quarrel, to the Louvre's The Angel Raphael Leaving Tobias' Family, to a late etching of blind old Tobit groping his way toward the door to meet his son. It is easy to see the attraction: Tobit offers what Rembrandt painted best — ordinary domestic life, an old man's ruined eyes, an anxious mother at the window — with heaven standing quietly in the room.
Tobit is one of dozens of ancient books preserved in the world's oldest biblical canon. Get all 88 books of the Ethiopian Bible in clear modern English for $49.95 USD.
Get The Complete 88-Book Ethiopian Bible →30-day money-back guarantee · Instant digital deliveryStart reading free. Library of Alexandria Press restores ancient and overlooked texts into clear modern English — and members read and listen free. If Tobit has you curious about the other books that stood in ancient Bibles, start with our guide to the Apocrypha.