Many [evangelicals] are looking to the culture for direction on ethical questions. A century ago, Christian liberalism did the same thing. It looked to culture for its categories, its definitions, its standards. Liberalism did this because it self-consciously rejected biblical authority. Antinomian evangelicalism is doing this inadvertently because its hermeneutical principles effectively render four-fifths of the Bible ethically irrelevant.

I recently watched a short video of a lecture by my mentor and former pastor Dr. R.C. Sproul. In it, he explained that his ministry from the early 70s to the early 90s had been focused on addressing the catholic questions of Christianity—the doctrine of God, the doctrine of the Person and work of Christ, the doctrine of Scripture, and such. During those first twenty years, he wanted to minister to broad evangelicalism, and these were the foundational doctrines under attack everywhere. But having addressed all those issues over the course of twenty years, Dr. Sproul says in his lecture that he wants to begin focusing on the distinctives of Reformed theology. He believed that the broad evangelical church could never be truly healthy until it was Reformed. He made the point that “Unreformed Christianity has failed.”

One of the things he said in this lecture especially caught my attention. He said that the broad evangelical church has been “pervasively antinomian.” I’ve been thinking about this comment a lot since watching the video, and I believe it makes a point that we need to seriously consider, namely, the fact that there is a radical difference between broadly evangelical ethics and distinctively Reformed ethics. There is a difference in the way each addresses ethical questions, and there is a difference in the sources used to answer those questions.

One of the doctrinal issues that separates broadly evangelical theology from confessional Reformed theology is covenant theology. The majority of evangelicals reject Reformed covenant theology, often because of its implications for our understanding of the sacraments. Among those evangelicals who are dispensationalists, the differences are even greater. Why is this significant? Because a rejection of Reformed covenant theology results in a very different hermeneutical approach to the Bible. The impact of those covenantal and hermeneutical differences is evident when it comes to how each handles the Old Testament in general and biblical law in particular. And how we approach biblical law is enormously important for our approach to Christian ethics. This is where Dr. Sproul’s charge of “pervasive antinomianism” arises.

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