'''"The Warning"''' is a song hinted in PDF lyric sheets of ''[[With Teeth (halo)|With Teeth]].''
No lyrics were given, so the song may very well be an instrumental. It is not known if it even was recorded or not, along with "[[My Dead Friend]]," "[[Message To No One]]," and "[[The Life You Didn't Lead]]," the latter two also hinted on [[nin.com/with_teeth|various posters and PDFs]]. "My Dead Friend" was hinted during an interview pre-''With Teeth.''
It is highly unlikely that this song has any relation to "[[The Warning (Year Zero song) |The Warning]]" , the song off of the album ''[[Year Zero]]'', but not impossible.
[[Category:Unreleased Material]][[Category:Rare NIN Songs]]