You are hereUCG.org / Sermons / Have You Grown Callous to Sin? Have You Grown Callous to Sin? Given on Jan 25, 2014 by Mike Richardson Listen Downloads MP3 Audio (12.68 MB) Downloads Have You Grown Callous to Sin? MP3 Audio (12.68 MB) × Passover preparation continues as we continue our journey of self examination. You might also be interested in....