For instance, it might symbolize a long, fruitless and impatient search for something ("Now we need to know the truth now"), even an obsession, with everything else put on hold ("So we live and breathe again"), therefore a monotonous single chord rhythm part whose duration is 12 measures, so it sounds longer than what you would expect (8), but is cut short from being a double verse by an unexpected downward key change and some sinister synth, which enforces the lyrics - they started to go astray ("As one turns against the other, With a brother against brother")