Lyric discussion by YAAMAN 

Cover art for Angel lyrics by Judas Priest

Actually now that i think about it alot of other lines make sense with it being about drugs: "Angel put sad wings around me now Protect me from this world of sin So that we can rise again"

"Angel we'll meet once more, I'll pray When all my sins are washed away Hold me inside your wings and stay Angel take me far away "

i think i could pretty much take this whole song but you can see the lyrics above, anyway i hope someone tells me what they think.