Depth Charge Lyrics

Lyric discussion by xipa 

Cover art for Depth Charge lyrics by Devin Townsend

A depth charge is an explosive weapon used to attack submarines while they are underwater. I find it likely then that "depth charge" in this context implies a destruction of an internal/mental part of the song's character - given the context of the album "Accelerated Evolution," I believe it is the character's "ego" that is sending the depth charge to the reptile, or the part of us that is less "evolved," more animalistic, I assume in order to move beyond it so he can better "seek the unknown."

It sounds like he pulled in a line from some kinda Christian evangelical teaching, which gives a further hint - "We must be (?) mindful that spiritual warfare (banishes?) the way of the flesh as well." The "flesh" and the "reptile" are likely being associated here - the "flesh" being the old, corrupted part of us that holds us back.

"Redline... the redline in me" A redline refers to the max speed of a vehicle - so he's really pushing himself to further "evolve"