John "Rabbi" Duncan on the Free Offer of the Gospel

The Rev. Dr John “Rabbi” Duncan was an outstanding Scottish minister and missionary in the 19th century. Here’s a brief summary of the Reformed doctrine of the free or well-meant offer of the gospel.

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  • R. Scott Clark
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    R.Scott Clark is the President of the Heidelberg Reformation Association, the author and editor of, and contributor to several books and the author of many articles. He has taught church history and historical theology since 1997 at Westminster Seminary California. He has also taught at Wheaton College, Reformed Theological Seminary, and Concordia University. He has hosted the Heidelblog since 2007.

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