Desiring God – Essence (Part 1) April 26, 2015 Pastor Brett Barkley Christian Hedonism, Joy, Love of God, The Christian Life http://zcpca.org/wp-content/uploads/2015/04/04-26-15_sunday_school.mp3 Save Audio Sunday School Series on the book Desiring God by John Piper (www.desiringgod.org)