Heavier Things Remain (Graviora Manent) Lyrics

Lyric discussion by emaildump 

Cover art for Heavier Things Remain (Graviora Manent) lyrics by Anberlin

I'm almost positive it's "The dove and the bomb" (Peace and war). And I think "The life is spent from cold" is wrong. My best guess is "Don't let this pass in cold." I thought the last line of the first verse is "Won't be able to sleep all alone" but you might actually be right there. I can't tell.