Your personality, life, world-view whatever.
For me, without a shadow of a doubt it’s from their Stained Class album and the song White Heat, Red Hot.
Prepare to fight, unsheathe your scythe a ghastly beam of ill
To slice the life with blinding light and seventh dimensional skill
In fact it says so much about me that it’s my tagline on my dating profile.
I know none of you need it but here’s a link to the complete lyrics of the band.