Faith, hope, and love are central tropes in Christian teaching, and indeed are increasingly common in general vernacular, yet Swiss theologian Emil Brunner found the triad lacked the thorough theological study they demanded. These three words, Brunner argues, represent the totality of what it means to be Christian: faith as a receptable of God's timeless love, hope as our faith in what God has done in Christ, and the giving of love which makes humans...