Describe a scene in which a character is exploring a mysterious, abandoned house at night

Describe a scene in which a character is exploring a mysterious, abandoned house at night. The only source of light is a flickering candle, casting eerie shadows on the walls. Sounds of creaking floorboards and distant whispers add to the suspense as the character slowly makes their way through the dark, decaying rooms. Suddenly, they stumble upon a hidden room with strange symbols painted on the walls and a sense of unease washes over them. As they investigate further, they uncover a chilling secret that changes everything they thought they knew about the house and its past.