You are hereUCG.org / Sermons / The Sin of Boasting: Should a Christian Boast? The Sin of Boasting Should a Christian Boast? Given on Jun 4, 2016 by Rex Sexton Listen Downloads MP3 Audio (20.41 MB) Downloads The Sin of Boasting: Should a Christian Boast? MP3 Audio (20.41 MB) × The boxer Ali claimed to be the greatest. Was he? There are 8 reasons that people boast. Do you know what they are? Is it ok for a Christian to boast? Mr. Sexton discusses boasting.