It was in November or December when those men arrived at that court, and this man prayed on until March or April before he spoke to the king. If a blessing doesn't come to-night, pray harder to-morrow, and if it doesn't come to-morrow, pray harder, and then, if it doesn't come keep right on, and you will not be disappointed. God in heaven will hear your prayers, and will answer them. He has _never failed_, if a man has been honest in his petitions and honest in his confessions. Let your faith beget patience. God is never in a hurry, said St. Augustine, because He has all eternity to work. In the first chapter of Nehemiah is THE PRAYER of this wonderful man, his cry which has been on record all these years, and a great help to many people: "I beseech thee, O Lord God of heaven, the great and terrible God, that keepeth covenant and mercy for them that love him and observe his commandments: let thine ear now be attentive, and thine eyes open, that thou mayest hear the prayer of thy servant, which I pray before thee now, day and night, for the children of Israel thy servants, and confess the sins of the children of Israel, which we have sinned against thee: both I and my father's house have sinned. We have dealt very corruptly against thee, and have not kept the commandments, nor the statutes, nor the judgments, which thou commandedst thy servant Moses. Remember, I beseech thee, the word that thou commandedst thy servant Moses, saying, If ye transgress, I will scatter you abroad among the nations: but if ye turn unto me, and keep my commandments, and do them; though there were of you cast out unto the uttermost part of the heaven, yet will I gather them from thence, and will bring them unto the place that I have chosen to set my name there. Now these are thy servants and thy people, whom thou hast redeemed by thy great power, and by thy strong hand. O Lord, I beseech thee, let now thine ear be attentive to the prayer of thy servant, and to the prayer of thy servants, who desire to fear thy name: and prosper, I pray thee, thy servant this day, and grant him mercy in the sight of this man." When he began to pray I have no idea that he thought he was to be the instrument in God's hand of building the walls of Jerusalem. But when a man gets into sympathy and harmony with God, then God prepares him for the work He has for him. No doubt he thought the Persian king might send one of his great warriors and accomplish the work with a great army of men, but after he had been praying for months, it may be the thought flashed into his mind: "Why should not I go to Jerusalem myself and build those walls?" Prayer for the work will soon arouse your own sympathy and effort.