The purpose of this article was for selected Rational Emotive Behavior Therapy (REBT) cognoscenti to examine the impact of the events of September 11th, 2001, on their beliefs about religion, spirituality, and their personal philosophy—including the role of evil in the universe and the implications of these issues on their use of REBT. The degree of consistency of the authors' views with classical REBT theory and philosophy was examined. The authors are current or former members of the Albert Ellis Institute's International Training Standards and Policy Review Committee, of which Albert Ellis, REBT's founder, is also a member.