The blessing that comes from having a merry heart rather than a heavy heart is in the word or message on which our heart is dwelling on. The great Apostle Paul who was entrusted one of the greatest task, also went through some great challenge. Yet in his great difficulties Paul never focused on his problem, but rather kept his heart in constant pursuit in God's breakthrough. Today we often preach our experience, rather than God's promise. God's Promise is able to deliver you from any situation.