Biblical Lyrics

Lyric discussion by Swarley182 

Cover art for Biblical lyrics by Biffy Clyro

The line "I know how it looks but all that glitters ain't gold" reminds me of Stairway to Heaven by Led Zeppelin ("There's a lady who's sure all that glitters is gold").

My Opinion

It's a famous quote from the Merchant of Venice by Shakespeare - but may have been used earlier than that even.