It was way too long. Jake's survival instinct had started to roar louder and louder as they went deeper into the catacombs under the Temple and he could sense that something horrible was about to happen.
Once Jake was inside, four of the Silver Templars entered behind him, and then a BANG sounded behind him that startled them. The latch locking the metal door on the other side had been lowered again. They were trapped.
Turning his attention to the room he was in, Jake saw nothing more than strange dark metal tanks standing in the middle of the room without any ostentation. These tanks simply looked like big vats about two meters wide and reaching chest height. A kind of lid made of the same material prevented them from distinguishing what was hidden inside.