Faith Embraces the Whole Person
In virtually all of the Reformed writers of the era of orthodoxy, faith is defined as consisting in knowledge, in assent to the truth of the knowledge, and, most importantly, in the faithful apprehension of the truth. Such faith embraces the whole person and is both intellectual and volitional.
Richard A. Muller, Post-Reformation Reformed Dogmatics: The Rise and Development of Reformed Orthodoxy; Volume 2: The Cognitive Foundation of Theology, 2nd ed. (Grand Rapids, MI: Baker Academic, 2003), 291.