What if sin wasn't just spiritual-but encoded? When seasoned physician Dr. Jonathan Webb begins noticing patterns no medical textbook can explain-patients with synchronized neurological breakdowns, children speaking languages they've never learned, and unexplained interference in brain activity-he suspects something far deeper than disease. As science collides with faith, Webb is drawn into a covert network of researchers, military operatives, and believers who uncover a terrifying possibility: humanity is under attack not just physically, but genetically and spiritually. What begins as isolated anomalies escalates into a global crisis where unseen forces manipulate biology, consciousness, and even the boundaries between dimensions. From hospital wards to classified programs, from prayer circles to quantum-level discoveries, the line between science and the supernatural begins to vanish. And the only thing standing between humanity and total collapse is a covenant long forgotten. The Covenant Veil is a gripping fusion of medical thriller realism, cutting-edge neuroscience, and spiritual warfare, perfect for readers who crave a story where the battle is not just for the body-but for the soul.