V. The great lesson of this incident, as of so much before, is the presence of God's wonderful providence, working out its designs by all the play of human motives. In accordance with a law, often seen in His dealings, it was needful that the deliverer should come from the heart of the system from which he was to set his brethren free. The same principle which sent Saul of Tarsus to be trained at the feet of Gamaliel, and made Luther a monk in the Augustinian convent at Erfurt, planted Moses in Pharaoh's palace and taught him the wisdom of Egypt, against which he was to contend. It was a strange irony of Providence that put him so close to the throne which he was to shake. For his future work he needed to be lifted above his people, and to be familiar with the Egyptian court as well as with Egyptian learning. If he was to hate and to war against idolatry, and to rescue an unwilling people from it, he must know the rottenness of the system, and must have lived close enough to it to know what went on behind the scenes, and how foully it smelled when near. He would gain influence over his countrymen by his connection with Pharaoh, whilst his very separation from them would at once prevent his spirit from being broken by oppression, and would give him a keener sympathy with his people than if he had himself been crushed by slavery. His culture, heathen as it was, supplied the material on which the divine Spirit worked. God fashioned the vessel, and then filled it. Education is not the antagonist of inspiration. For the most part, the men whom God has used for His highest service have been trained in all the wisdom of their age. When it has been piled up into an altar, then 'the fire of the Lord' falls. Our story teaches us that God's chosen instruments are immortal till their work is done. No matter how forlorn may seem their outlook, how small the probabilities in their favour, how divergent from the goal may seem the road He leads them, He watches them. Around that frail ark, half lost among the reeds, is cast the impregnable shield of His purpose. All things serve that Will. The current in the full river, the lie of the flags that stop it from being borne down, the hour of the princess's bath, the direction of her idle glance, the cry of the child at the right moment, the impulse welling up in her heart, the swift resolve, the innocent diplomacy of the sister, the shelter of the happy mother's breast, the safety of the palace,--all these and a hundred more trivial and unrelated things are spun into the strong cable wherewith God draws slowly but surely His secret purpose into act. So ever His children are secure as long as He has work for them, and His mighty plan strides on to its accomplishment over all the barriers that men can raise.