preached to the multitudes, but also spoke to individuals according to their needs.2 Scripture is full of examples of those who told to others what the Lord had done for them, and who thus became a blessing to them.1 The teacher alone cannot do this work of personal speaking: every ransomed soul must co-operate with him. He is in the world as a witness for his Lord. His own life cannot come to its full healthy increase, if he does not confess his Lord and work for Him. That witness for the Lord must