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In one of his earliest studies in the pulpit at Grace Doctrine Church, he provides an in-depth look at the believer's role in the Invisible war that rages around us every day.

NOTE:  The audio for these lessons have been recovered from 40 year old cassette tapes and have been remastered to the extent possible given the original source material (tapes).  The audio in these lessons is "rough" to say the least.  Some classes will have no audio at all, but we have done our best to provide what could be recovered.  That not withstanding, we do hope you enjoy some of Joe's earliest teaching at GDC.