Couple Discovers Safe During Renovation, Then Their Neighbor Tells Them This

Inspecting the outside

Amber gently lifted the box out, turning it over in her hands. Below the strange symbol, there was a line of characters burned into the wood. “TBYD7,” she read aloud. The letters meant nothing to her, but they gave her chills. Steven stared, brow furrowed. “What the hell does that mean?”