Lyric discussion by v8pluver 

Cover art for Envy lyrics by Digital Daggers

It seems like it's about not being able to be with family during Christmas and wishing you could be: "And I will be by your side/We will hang the Christmas lights".

Something bad happened that separated the distance between you and your family and so you cling to good memories instead: "Get lost in better times/ If only in my mind".

Ultimately, you're bitter/jealous because you're not apart of a family anymore, or at least not one that would welcome you back: Feel my heart start bursting with envy/'cuz I'm still in the dark".

Since you have no family to share the holiday with, you're left to be with strangers: Someday maybe I will learn/The comfort of strangers/And I won't feel the winter's bite/Looking out at the lonely night".

You hope that one day you'll be a part of a family again or have one of your own: Someday maybe I will know/What's behind that window/And I will be on the inside/Looking out at the lonely night". They won't be alone anymore.

My Interpretation