Bible Studies for Life Associate Professor of Religion, Samford University Half-Hearted Interest or Total Commitment?   Luke 9:20–26, 57–62 In “The Cost of Discipleship,” German pastor Dietrich Bonhoeffer wrote the “call of Jesus and the response of single-minded obedience have an irrevocable significance. By means of them Jesus calls people into an actual situation where faith is possible. For…