Come-To-Jesus Meaning

(idiomatic, US) Relating to a similar secular ritual.

Example: 2009 November 12, Greg A. Bedard, “Offense clears the air”, Milwaukee Journal Sentinel:
  With the coaches still in the room, the veteran leaders on offense, one by one, took turns addressing the rest of the unit. / "It was a come-to-Jesus meeting," guard Daryn Colledge said Wednesday.