Suppose that, by some painful operation, you could have your right arm made a little longer, I do not suppose you would care to undergo the operation; but if you foresaw that, by undergoing the pain, you would be enabled to reach and save drowning men who else would sink before your eyes, I think you would willingly bear the agony, and pay a heavy fee to the surgeon to be thus qualified for the rescue of your fellows. Reckon, then, that to acquire soul-winning power you will have to go through fire and water, through doubt and despair, through mental torment and soul distress. It will not, of course, be the same with you all, nor perhaps with any two of you, but according to the work allotted you, will be your preparation. You must go into the fire if you are to pull others out of it, and you will have to dive into the floods if you are to draw others out of the water. You cannot work a fire-escape without feeling the scorch of the conflagration, nor man a lifeboat without being covered with the waves. If Joseph is to preserve his brethren alive, he must himself go down into Egypt; if Moses is to lead the people through the wilderness, he must first himself spend forty years there with his flock.