There are three things for which one who would succeed in the Christian life must especially pray. 1. For wisdom. “If any of you lack wisdom (and we all do) let him ask of God” (James 1: 5). 2. For strength. “For they that wait upon the Lord shall renew their strength” (Is. 40: 31). 3. For the Holy Spirit. “Your heavenly Father shall give the Holy Spirit to them that ask Him” (Luke 11: 13). Even if you have received the Holy Spirit, you should constantly pray for a new filling with the Holy Spirit and definitely expect to receive it. We need a new filling with the Spirit for every new emergency of Christian life and Christian service. The Apostle Peter was baptized and filled with the Holy Spirit on the Day of Pentecost (Acts 2: 1-4) but he was filled anew in Acts 4: 8 and Acts 4: 31. There are many Christians in the world who once had a very definite baptism with the Holy Spirit and had great joy and were wonderfully used, but who have tried to go ever since in the power of that baptism received years ago, and to-day their lives are comparatively joyless and powerless. We need constantly to get new supplies of oil for our lamps. We get these new supplies of oil by asking for them. It is not enough that we have our times of secret prayer to God alone with Him, we also need fellowship with others in prayer. If they have a prayer-meeting in your church attend it regularly. Attend it for your own sake; attend it for the sake of the church. If it is a prayer-meeting only in name and not in fact, use your influence quietly and constantly (not obtrusively) to make it a real prayer-meeting. Keep the prayer-meeting night sacredly for that purpose. Refuse all social engagements for that night. A major-general in the United States army once took command of the forces in a new district. A reception was arranged for him for a certain night in the week. When he was informed of this public reception he replied that that was prayer-meeting night and everything else had to give way for prayer-meeting, that he could not attend the reception on that night. That general had proved himself a man that can be depended upon. The Church of Christ in America owes more to him than to almost any other officer in the American army. Ministers learn to depend upon their prayer-meeting members. The prayer-meeting is the most important meeting in the church. If your church has no prayer-meeting, use your influence to have one. It does not take many members to make a good prayer-meeting. You can start with two but work for many.