Moreover he must have good testimony from those who are outside, to avoid falling into reproach and the snare of the devil.

 The Christian leader must be possessed of an aptitude for teaching (didaktikos, G1317) . It has been said that his duty is "to preach to the unconverted and to teach the converted." There are two things to be said about this. It is one of the disasters of modern times that the teaching ministry of the Church is not being exercised as it should. There is any amount of topical preaching and any amount of exhortation; but there is little use in exhorting a man to be a Christian when he does not know what being a Christian means. Instruction is a primary duty of the Christian preacher and leader. The second thing is this. The finest and the most effective teaching is done not by speaking but by being. Even the man with no gift of words can teach, by living in such a way that in him men see the reflection of the Master. A saint has been defined as someone "in whom Christ lives again." 