The Powerful Assurance of God – Isaiah 40 May 1, 2011 Speaker: Jerry Cisar | Series: The Gospel Foretold: a Series in Isaiah | Book: Isaiah http://media.gccc.net/2011/05/20110501.mp3Podcast: Play in new window | DownloadSpeaker: Jerry Cisar Handout: http://media.gccc.net/2011/05/20110501.pdf