The first letter of John is commonly understood to contain no reference to Jesus's resurrection. Matthew D. Jensen argues that, far from this being absent from the theology of 1 John, the opening verses contain a key reference to the resurrection which undergirds the rest of the text and is bolstered by other explicit references to the resurrection. The book goes on to suggest that the author and the readers of this epistle understand themselves to be the authentic Israel from which faithless Jews had apostatized when they denied that Jesus was 'the Christ' and left the community. Jensen's...