The Mystery Hidden For Ages Past

Did God hide irrefutable proof of Christ's identity and purpose in plain view centuries before His arrival?
¿ What difference would it make if everyone could see that our Creator had provided proof of His plan to rescue mankind long before Christ came?
¿ What if God encoded this proof in plain view, intermingled with the writings of biblical authors, using a sophisticated cryptographic technique that could only be decoded after Christ's first coming?
¿ Wouldn't this be worth investigating? Because if true, it would change everything, wouldn't it?
¿ This book reveals this hidden message and serves as a reference for sharing it with others.