The spiders scurried out of the room, revealing a door leading to a hidden staircase. You go up the staircase and enter the second room.

Room #2
The room is empty except for seven ominously-lit candelabras lying on the concrete floor. All seven candelabras hold fourteen candles each, but not all of the candles are lit.
The number of candles lit on the candelabras create the following pattern: 3 5 9 12 9 14 7
What might this message mean?