Heh...I almost took a wild guess, but I haven't listened to Slayer for over ten years.
Yeah it's Jesu.
"With precision you feed me
My witness I'm hungry
Your temple it calms me
So I can carry on
My slaving sweating the skin right off my bones
On a bed of fire I'm choking on the smoke that fills my home
The wrecking ball rushing
Witness your blushing
The pipeline is gushing
While here we lie in tombs"
Yeah it's Jesu.
"With precision you feed me
My witness I'm hungry
Your temple it calms me
So I can carry on
My slaving sweating the skin right off my bones
On a bed of fire I'm choking on the smoke that fills my home
The wrecking ball rushing
Witness your blushing
The pipeline is gushing
While here we lie in tombs"