John Franklin preaches a chapel message on Psalm 117 at RTS Charlotte. The message is entitled "A Great Commission Prayer." Thank you, Mr. Franklin. Psalm 117. We will read the entire chapter. Pay careful attention. This is God’s holy, inerrant, and infallible Word. Psalm 117: "Praise the Lord, all nations! Extol him, all peoples! For great is his steadfast love toward us, and the faithfulness of the Lord endures forever. Praise the Lord!" May the Lord bless the reading and hearing of his holy Word this morning. Would you join me as we pray together? Father, Son, and Holy Spirit, we thank you that not only is your Word true, but it is truth. We’re thankful that the grass withers and the flowers fade, but the Word of our God stands forever and ever. So, Father, we ask that you would have your Son send your Spirit to help us, that we might be changed for all eternity this day by the power of the preached Word of God. We thank you for your Word. Speak now for your servants heareth. We pray this in Jesus’s name, Amen. Nineteen-forty-nine, there are two sisters, Christine and Peggy Smith, 82 and 84 years old. They live just off the mainland of Scotland on the Isle of Lewis. They were what we might call shut-ins, home-bound. Peggy was blind and Christine was severely bent over due to very dangerous and severe arthritis. Well, these sisters love Jesus, and they lived in a simple town as shut-ins. At that time, there were zero young men or young women who were involved in church or religious matters at all. Not one young man, not one young woman went to the parish church. The future of the church of Jesus Christ on the Isle of Lewis looked bleak. These sisters were very concerned about that, concerned about the spiritual state of their town. So they began to pray. Their home became a safe haven where they earnestly poured out their hearts to God; they besieged the Holy Spirit to come and to transform hearts and lives, that many young people would come to know Jesus Christ as their Lord and Savior. So they made the conscious, deliberate decision to pray on Tuesdays and Fridays from 10:00 p.m. till 3:00 or 4:00 in the morning. And Isaiah 44:3 became their theme song that they prayed back to God, which says, “For I will pour water on the thirsty land and streams on the dry ground; I will pour my Spirit upon your offspring, and my blessing on your descendants.” Eventually these two sisters approached their pastor and said, “Why don’t you start a prayer meeting?” So the pastor with many church leaders began to pray in a barn on Tuesdays and Fridays from 10 p.m. to three or four in the morning with these sisters who prayed at their house. In such a story we find godly examples of true prayer warriors, saints who pleaded the promises of God back to God, asking him to work in the very way in which he promises to do. This morning, as we look at Psalm 117, I’d like to use it as a primer for prayer, that we might learn how to pray with the very desires of Jesus Christ at the center of our affections. So as we turn to Psalm 117, we consider how we should pray, and we can see that because God requires praise from all nations, that we should pray for conversions. And you might be asking the question, “How specifically should we do that?” There are two distinct ways that will serve as our two point outline from Psalm 117.