In addition to the New International Version of the Bible (2011, Biblica), the following resources were used to help write this sermon: James Montgomery Boice, Psalms, Volume 1, pp. 346-53; James L. Mays, Psalms in the Interpretation Commentary, pp. 167-71; Daniel D. Meyer, Turtles on Fence Posts, Christ Church of Oak Brook (IL), 11-21-99; Joey Nelson, Out of the Pit, Onto the Rock, Singing a Song, from www.sermoncentral.com; John Stott, Favorite Psalms, pp. 50-52.