And spared not the old world, but saved Noah the eighth person, a preacher of righteousness, bringing in the flood upon the world of the ungodly. –2 Peter 2:5 (KJV)

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P. C. Nelson, Bible Doctrines (Gospel Publishing House, 1948).

David Wilkerson, Set the Trumpet to Thy Mouth (World Challenge, 1985).

—. AUDIO SERMONS.

—. VIDEO SERMONS.