This book offers a formidable challenge to the caricatures and misunderstandings of penal substitution that flourish in many Christian circles today. It does so by providing a careful analysis of the relevant biblical material, an exhaustive engagement with the theological objections often raised, and a revelation of the historical pedigree of this doctrine that will surprise some. Such a thoroughly integrated approach to the topic is without precedent. My hope is that it will arouse opponents of this position to re-assess their arguments and interact carefully with the case presented here. My prayer is that it will also reassure and strengthen Christians who have long believed that this teaching is at the heart of the gospel.

David Peterson, Principal, Oak Hill Theological College, London