Killing Inside

It has cruncher with punkish riffs being fiery, chuggy, churny, and grumbling bass. The guitars in this song are kind of progressive and almost in tone, and has -like groove section as well. According to Fred Phillips of Teeth of the Divine, "The catchy groove worms its way into your brain and makes a dark and poisonous den there."

Lyrics
Killing inside I am commotion Killing inside

Killing inside I am destruction Killing inside

Killing inside I am burning fear Killing inside

Killing inside I am the killer, everyone dies

Look into my eyes They come to murder, murder now Everyone dies Afflict them into a wall Look into my eyes The wars are rising now

Everyone dies Take you from inside out

Killing inside I am eternal Killing inside

Killing inside I am free too Killing inside

Killing inside I am immortal Killing inside

Killing inside I am forever, look in my eyes

Look in my eyes!

Look into my eyes They come to murder, murder now Everyone dies Afflict them into a wall Look into my eyes The wars are rising now

Everyone dies Take you from inside out

As I walk through the valley of the shadow of death I feel no fear What I fear is what is killing inside And I know that the end is near

As I walk through the valley of the shadow of death I feel no fear What I fear is what is killing inside And I know that the end is near

Everyone dies Look in my eyes! Murder now!

Look into my eyes They come to murder, murder now Everyone dies Afflict them into a wall Look into my eyes The wars are rising now

Everyone dies Take you from inside out

Personnel
Band performers
 * Max Cavalera – vocals, rhythm guitar
 * Igor Cavalera – drums, percussion
 * Marc Rizzo – lead guitar
 * Joe Duplantier – bass guitar

Songwriter
 * Max Cavalera – lyrics, music

Enginucers
 * Logan Mader – engineering, recording, mixing, mastering, co-production
 * Max Cavalera – production