Lyric discussion by bringouty0urdead 

Cover art for Edge Of Heaven lyrics by Breathe Carolina

It actually has nothing specifically to do with alcohol. It's about the 7 Deadly Sins. He mentions lust, envy. He claims "this is too deadly". He also says "with my seven sins". Basically, he's on the edge of heaven but he's not ready to give up "all seven" of the sins because he still needs them, he can't help it.