Dietrich Bonhoeffer
Dietrich Bonhoeffer (German: [ˈdiːtʁɪç ˈbɔnhøːfɐ] ; 4 February 1906 – 9 April 1945) was a German Lutheran pastor, neo-orthodox theologian and anti-Nazi dissident who was a key founding member of the Confessing Church. His writings on Christianity's role in the secular world have become widely influential; his 1937 book The Cost of Discipleship is described as a modern classic.