Richard Sibbes was a Puritan pastor and theologian in the 17th century. His best known work, The Bruised Reed, is based on a Scripture verse from Matt. 12:20: "A bruised reed shall he not break, and smoking flax shall he not quench, till he send forth judgment unto victory." Sibbes uses this text to respond to the despondent thoughts and fears that many Christians have. He draws a picture of Christ's gentleness and mercy for the Christians who feel themselves small and weak. The Bruised Reed is full of an amazing amount of soul-comfort. I cannot recommend it highly enough, especially to Christians struggling with depression, regret, or fear.