Richard A. Rhem, “Cain: Sin Crouches at the Door,” Digital Collections, accessed December 5, 2025, https://digitalcollections.library.gvsu.edu/document/24645.
A sermon given by Richard A. Rhem (Dick) on July 16, 1995 entitled "Cain: Sin Crouches at the Door", as part of the series "The Human Story: Paradigms of Grace", on the occasion of Pentecost VI, at Christ Community Church, Spring Lake, MI. Scripture references: Genesis 4:1-16, I John 4:7-21, Matthew 5:44-48.