In addition to the New International Version (2011) of the Bible, the following resources were used to help write this sermon: Steven J. Cole, Lesson 63: What We Should Learn from Tragedies, www.bible.org, 6-13-13; Fred B. Craddock, Luke in the Interpretation Commentary, pp. 167-69; William Hendriksen, The Gospel of Luke in the New Testament Commentary, pp. 693-94; R. Kent Hughes, Luke, Volume Two, in the Preaching the Word Commentary, pp. 79-82; Bruce Larson, Luke in The Communicator’s Commentary, pp. 210-11; Philip W. McLarty, When Bad Things Happen, www.sermonwriter.com, copyright 2004; R.C. Sproul, When Towers Fall from series “The Hard Sayings of Jesus,” www.ligonier.org.