
Please Support the Bible Translation Work of the Updated American Standard Version (UASV)
$5.00
The Bible is not only a record of Jehovah’s dealings with His people, but it is also a book deeply rooted in history and grounded in the realities of the ancient Near Eastern world. Archaeology has repeatedly affirmed the accuracy of its details, even in matters as practical and mundane as building materials. Genesis 11:3 records the post-Flood people’s determination to build the city of Babel and its tower in the land of Shinar with the words: “Come! Let us make bricks and bake them thoroughly.” This simple statement reveals much about the technological capabilities of the earliest civilizations in Mesopotamia and sets the stage for later biblical events involving Babylon. Modern discoveries of Babylonian brickmaking not only confirm the biblical record but also shed light on the cultural, religious, and political climate of the ancient world.
Bricks in the Ancient World
Bricks, whether sun-dried or kiln-baked, were one of the most widely used building materials in antiquity. In regions where natural stone was scarce, such as the flat alluvial plains of Mesopotamia, people turned to the abundant river clay for construction. By mixing clay with water and straw, shaping it in wooden molds, and allowing it to dry in the sun or firing it in kilns, builders produced bricks of great durability.
© The Trustees of the British Museum. Licensed under CC BY-NC-SA 4.0.
The practice of strengthening bricks with straw is well attested. Ancient Egyptian papyri, such as the Anastasi texts, describe how the absence of straw hindered brick production. Modern experiments confirm that straw fibers add tensile strength and resilience, making the bricks far less likely to crumble. Thus, when Pharaoh demanded that the Israelites gather their own straw while maintaining the same quota of bricks (Exodus 5:7–19), it was a deliberate act of cruelty.
The terminology used in Genesis 11:3 also confirms that the Tower of Babel project employed kiln-baked bricks. The Hebrew phrase “let us burn them thoroughly” (literally, “burning with fire”) indicates a higher degree of permanence and durability than mere sun-dried bricks. This choice of material reveals the builders’ determination to erect a monumental city and tower that would defy both time and divine judgment.
Brickmaking in Babylon
Archaeological excavations at Babylon, most notably under Robert Koldewey in the late 19th and early 20th centuries, uncovered vast numbers of kiln-fired bricks used in the city’s walls, temples, and palaces. Kilns were strategically placed outside the city, near good clay deposits and abundant fuel. The scale of brick production in Babylon was immense, testifying to the city’s role as a hub of monumental architecture and imperial ambition.
Nebuchadnezzar II, who reigned in the 6th century B.C.E., left behind an abundance of stamped bricks bearing his royal inscriptions. These inscriptions typically praised his building achievements and invoked the blessing of the gods upon his dynasty. One inscription reads: “Nebuchadnezzar, King of Babylon, the palace, the dwelling place of my majesty, I built. May my posterity bear rule in it forever.” This boasts strikingly parallel Nebuchadnezzar’s declaration in Daniel 4:30: “Is this not Babylon the Great that I myself have built for the royal house by my own strength and might and for the glory of my majesty?” The archaeological bricks and the inspired text converge perfectly, confirming both the historical reality of Nebuchadnezzar’s pride and the cultural practice of inscribing building materials with royal propaganda.
Furnaces and the Biblical Record
The same kilns used to bake bricks in Babylon had other, darker applications. Assyriological records describe how Babylonian rulers used furnaces to execute criminals or rebels. Inscriptions speak chillingly of burning individuals alive, roasting them, and making their smoke billow like sacrificial offerings. This historical practice illuminates the account in Daniel 3, where Shadrach, Meshach, and Abednego were cast into Nebuchadnezzar’s blazing furnace for refusing to worship the golden image.
The biblical record states that the furnace was heated “seven times hotter than usual” (Daniel 3:19). This detail aligns with Babylonian practice, where kilns could be superheated for both industrial and punitive purposes. The miraculous deliverance of the three Hebrews by an angel of Jehovah testifies to divine intervention amid a very real and historically attested execution method.
Bricks and Idolatry
Beyond their role in architecture and punishment, bricks became associated with idolatry in Israel’s prophetic literature. Isaiah 65:3 condemns those who “sacrifice on the bricks,” likely referring to pagan rituals performed on brick pavements or rooftops. Just as bricks symbolized man’s defiance against God at Babel, they later represented Israel’s compromise with idolatrous worship. The prophet’s rebuke thus connects back to the theme of Genesis 11: human pride and rebellion expressed through manmade structures.
Archaeology and the Witness of Bricks
The evidence of Babylonian bricks, furnaces, and inscriptions stands as a powerful witness to the historical reliability of Scripture. From the earliest post-Flood generations to the height of Babylonian imperial power, bricks were the medium through which men sought to glorify themselves, challenge Jehovah, and enshrine their names in history. Yet the very bricks they baked now testify to the accuracy of the biblical record.
Archaeology confirms that kiln-baked bricks were indeed the material of choice for Babylonian builders, that Nebuchadnezzar inscribed his achievements upon them, and that furnaces were used for executions—details that perfectly coincide with the inspired Scriptures. What men meant for their own glory and cruelty, Jehovah has turned into evidence that vindicates His Word.

