the lyrics actually go "the deliverance of BLADE AND flame
i think its about people who cut themselves (although ive never heard of it, also people who burn themselves) to forget about their emotional pain, "the deliverance of blade and flame"
and it tells them that it is a useless thing to do because it will not help, "emptiness of broken flesh" means that no matter how much you do it, it wont fix your problems
the lyrics actually go "the deliverance of BLADE AND flame i think its about people who cut themselves (although ive never heard of it, also people who burn themselves) to forget about their emotional pain, "the deliverance of blade and flame" and it tells them that it is a useless thing to do because it will not help, "emptiness of broken flesh" means that no matter how much you do it, it wont fix your problems