'Every day in which I do not penetrate more deeply into the knowledge of God's Word in Scripture is a lost day for me. I can only move forward with certainty upon the firm ground of the Word of God, and, as a Christian, I learn to know the Holy Scripture in no other way than by hearing the Word preached and by prayerful meditation.'
Dietrich Bonhoeffer in Peter Adam, Written for Us, p.115.