An archaeologist says the Ark of the Covenant, the gold-covered chest built to hold the Ten Commandments, may lie hidden beneath the streets of one of the oldest inhabited places on earth. Dr. Chris McKinny has proposed that underground spaces in the City of David, just south of Jerusalem's Temple Mount, could conceal the relic that vanished more than 2,500 years ago, and researchers now plan to scan the area with advanced imaging technology to test the theory.

McKinny's proposal is the centerpiece of a new documentary, "Legends of the Lost Ark," released April 7. In it, he traces three ancient traditions describing what may have happened to the Ark after the Babylonian destruction of Jerusalem's First Temple in 586 BC. Each tradition shares a common thread: someone deliberately hid the relic to protect it from invading forces.

The Ark has fascinated believers and historians alike for millennia. Built around the 13th century BC, roughly 1445 BCE by one estimate, the sacred chest was constructed by the Israelites shortly after their flight from Egypt. Moses placed the Ten Commandments inside. For centuries, it rested in the Holy of Holies, the innermost chamber of Jerusalem's ancient temple. Then the Babylonians sacked the city, and the Ark disappeared from the historical record.

Three ancient legends, one question

McKinny's documentary examines three competing legends about the Ark's fate. The first, which the film calls the Mount Legend, holds that the Ark was hidden somewhere beneath the Temple Mount itself, possibly in underground chambers or tunnels beneath the 36-acre raised compound in Jerusalem's Old City. The Temple Mount is widely believed to be the place where Abraham prepared to sacrifice Isaac, and its subterranean spaces have long attracted speculation.

The second tradition, called the Rock Legend, also points to the Temple Mount area but focuses on a specific rocky site. Details in the source material are sparse, but the core idea remains the same: the Ark was stashed underground before the Babylonians could seize it.

The third and oldest account is the Mount Nebo Legend, drawn from the ancient text 2 Maccabees. It claims the prophet Jeremiah, a major biblical figure who lived in Jerusalem during the city's final years before its destruction, carried the Ark and other sacred objects to a cave or tomb on Mount Nebo. That mountain is traditionally associated with the death of Moses. In a separate version of this tradition, Jeremiah hid the Ark at a rocky site between two mountains.

Readers drawn to ancient Egyptian and biblical-era discoveries will recognize the pattern: fragmentary texts, competing claims, and physical sites that resist easy answers. What makes McKinny's approach different is the technology he hopes to bring to bear.

Muon detectors and ground-penetrating radar

All Israel News reported that McKinny pointed to advances in imaging tools, ground-penetrating radar, seismic scanning, electrical resistivity tomography, and other remote-sensing technologies, as potential game-changers. Muon detectors, which track subatomic particles passing through rock and soil, could reveal hidden cavities, buried metals, tunnels, chambers, and concealed spaces without breaking ground.

McKinny expressed optimism that "the Ark could be detected" through these methods rather than through traditional excavation with "the spade or the trowel." Early scans, he said, have already revealed previously unknown voids and structures that aligned with the hidden-tunnel theory, though the specific locations and scope of those scans remain unclear.

The Temple Mount presents a unique obstacle. McKinny described it as one of archaeology's biggest blind spots. The site sits at the intersection of religious, political, and diplomatic sensitivities that have blocked systematic excavation for decades. Any scanning beneath it would require cooperation from authorities who have historically resisted such efforts.

Similar radar-based investigations at Turkey's Mount Ararat have raised fresh questions about another Old Testament account, illustrating how modern technology keeps reopening debates that scholars once considered settled.

A long-term possibility, not a treasure hunt

McKinny has been careful to manage expectations. He does not claim to have discovered the Ark or to know its exact location with certainty. He described the project as a long-term possibility rather than an active excavation. In a recent interview, he struck a measured tone.

"Excited and hopeful for what will come from that."

That hopefulness came with an acknowledgment of barriers, political, logistical, and scholarly. The City of David is an active archaeological zone, but the Temple Mount is something else entirely. Getting permission to deploy muon detectors or ground-penetrating radar beneath one of the most contested religious sites on the planet is not a matter of filing a permit.

The documentary itself, available through the Legends of the Lost Ark website, walks viewers through each tradition and the emerging science that could one day test them. It does not promise a resolution. What it offers is a framework: ancient texts pointing to specific places, and 21st-century tools that might finally peer beneath them.

For those who follow modern interpretations of ancient Scripture, the Ark search sits at a familiar crossroads, faith, history, and the stubborn materiality of the ground beneath our feet.

Why it matters beyond archaeology

The Ark of the Covenant is not just an artifact. For Jews and Christians, it represents the physical covenant between God and His people, the container for the law Moses received on Sinai. Its discovery, or even credible evidence of its location, would carry weight far beyond academic journals.

Jeremiah's role in these traditions is worth pausing over. Each account places him at the center of efforts to safeguard the Ark. He was not a king or a general. He was a prophet warning a doomed city, and the traditions say he acted to preserve what mattered most before everything else was lost.

The continued public relevance of the Old Testament speaks to something the secular world often underestimates: millions of people take these texts seriously, not as mythology but as history with real places, real people, and real consequences.

Open questions remain

Several key details are still unresolved. The specific researchers and institutions planning the underground scans have not been publicly identified. Whether any scanning beneath the Temple Mount has actually begun, or remains a future aspiration, is unclear. The year of the documentary's April 7 release is not specified in available reporting. And the evidence behind the claim that early scans "aligned with the hidden tunnel theory" has not been detailed.

None of that diminishes the seriousness of the effort. McKinny is a credentialed archaeologist, not a reality-television adventurer. His approach, combining textual scholarship with non-invasive scanning, reflects the best instincts of a discipline that has learned, sometimes painfully, to look before it digs.

Whether the Ark still exists beneath Jerusalem is a question no one alive can answer yet. But the fact that serious people are asking it with serious tools is itself worth paying attention to. Some things are worth searching for, especially the ones the world keeps telling you to stop believing in.