Lyric discussion by once, twice, ___ 

Cover art for Fall Again lyrics by Professional Murder Music

i think its not about love, but maybe the narrator singing to someone who is committing suicide?

'how can you say theres nothing' sounds like the person is telling the narrator about how their life is nothing.

'Now as the blood drips from your arm to me it starts to take me from this place' maybe this is after the person takes their life, their blood falls on the narrator...

i could be totally wrong, just throwing this out to see what u guys think.