God does not call every Christian to be a missionary, but He does call every Christian to be a world Christian. John Piper defines a world Christian as one "so gripped by the glory of God and the glory of His global purpose that he chooses to align himself with God's mission to fill the earth with the knowledge of His glory as the waters cover the sea (Habakkuk 2:14)."
The following are some of my favorite quotes, spanning 2700 years, that exalt God and His mission in the world:
Jesus Christ: "Just as the Father sent me forth, so I send you."-John 20:21b
The Apostle Paul: "It has always been my ambition to preach the gospel where Christ was not known, so that I would not be building on someone else's foundation."-Romans 15:20
The Prophet Isaiah: "Here am I; send me."-Isaiah 6:8
Quintus Septimus Florens Tertullian (CA. 160-225): "See how those Christians love one another."
St. Basil the Great (ca. 329-379): "Remember, O Lord, all who in heathen lands are under instruction for Holy Baptism; have mercy upon them and confirm them in the faith; remove all the remains of idolatry and superstition from their hearts, that being devoted to Thy law, Thy precepts, Thy fear, Thy truths, and Thy commandments, they may grow to a firm knowledge of the word in which they have been instructed, and may be found worthy to be made an habitation of the Holy Ghost, by the laver of regeneration, for the remission of their sins, through Jesus Christ our Lord. Amen."
St. John Chrysostom (ca. 347-407): "Remember , O Lord, this city wherein we dwell and every other city and country, and all the faithful who dwell in them...Grant unto us Thy mercy and loving-kindness, and grant that we may with one mouth and one heart praise and glorify Thy great and glorious name, Father, Son, and Holy Ghost, now, henceforth, and forever. Amen."
St. Augustine of Hippo (or, Latin name, Aurelius Augustinus, 354-430): "A whole Christ for my salvation, a whole Bible for my staff, a whole church for my fellowship, and a whole world for my parish." "You made us for yourself, and our hearts are restless until they find their rest in You."
"...grant that we whose lot is cast in so goodly a heritage may strive together the more abundantly to extend to others that we so richly enjoy...to the fulfillment of Thy holy will; through Jesus Christ our Lord. Amen."
St. Columba (or Columcialle, ca. 521-597): "For the love of Christ."
St. Francis of Assisi (1181-1226): "Preach the gospel at all times, and when necessary use words."
Ramon Llull (or Ramon Lull or Raymond Lully, ca. 1235-1316): "He who loves not lives not; he who lives by the Life cannot die."
John Wycliffe (ca. 1330-1384): "I believe that in the end the truth will conquer."
Desiderius Erasmus (ca. 1466-1536): "The Scriptures should be translated into all tongues."
St. Francis Xavier (1506--1552): "We are therefore determined to make our way into China at all costs, and I hope in God that the upshot of our journey will be the increase of our holy faith, however much the devil and his ministers may persecute us. If God is for us who can overthrow us."
John Knox (1505-1572): "A man with God is always in the majority."
Count Nikolaus Ludwig von Zinzendorf (1700-1760): "I have only one passion and it is Him, only Him"
Phillip Doddridge (1702-1751): "Awake, my soul! Stretch every nerve, And press with vigour on; A heavenly race demands thy zeal, And an immortal crown."
William Carey (1761-1834): "Expect great things from God; attempt great things for God."
Adoniram Judson (1788-1850): "The prospects are as bright as the promises of God."
David Livingstone (1813-1873): "I place no value on anything I have or may possess, except in relation to the kingdom of God." "For my own part, I never ceased to rejoice that God has appointed me to such an office. People talk of the sacrifice I have made in spending so much of my life in Africa. Can that be called a sacrifice which is simply paid back as a small part of a great debt owing to our God, which we can never repay?...I never made a sacrifice."
James Hudson Taylor (1832-1905): "I shall have no claim on anyone for anything. My only
claim will be on God." "The Great Commission is not an option to be considered, but a command to be obeyed."
Charles Haddon Spurgeon (1834-1892): "A church that does not exist to reclaim heathenism, to fight evil, to destroy error, to put down falsehood, a church that does not exist to take the side of the poor, to denounce injustice and to hold up righteousness is a church that has no right to be."
Alexander M. Mackay (or Mackay of Uganda, 1849-1890): "But I shall not give up, please God, even temporarily, my plans for the interior, unless all avenues being closed, it would be sheer madness to attempt to carry them out."
John G. Paton (1824-1907): "...if I can but live and die serving and honoring the Lord Jesus, it will make no difference to me whether I am eaten by Cannibals or worms; and in the Great Day my resurrection body will arise...in the likeness of our risen Redeemer."
William Borden (1887-1913): "No reserves, no retreats, no regrets." "Say no to self and yes to Jesus every time."
Samuel Zwemer (1867-1952): "The prospects for the evangelization of all the unoccupied fields are 'as bright as the promises of God.' Why should we longer wait to evangelize them?...God can give us power for the task. He was sufficient for those who went out in the past, and is sufficient for those who go out today." "He that believes in Christ does what he can not do, attempts the impossible and performs it...What is it but the glory of the impossible!"
Charlotte Diggs ("Lottie") Moon (1840-1912): "God has first claim on my life." "Surely there is no greater joy than saving souls."
George Vicedom: "One cannot pray the Lord's Prayer without having a world map before his eyes."
John Stam: "Where He leads me I will follow. As for us, may God be glorified, whether by life or death."
Jim Elliot: "He is no fool who gives what he cannot keep, to gain what he cannot lose."
John Piper: "Missions is not the ultimate goal of the church. Worship is. Missions exists because worship doesn't. Worship is ultimate, not missions, because God is ultimate not man."
And here are a few better reference books for World Christians:
Bryant, David, IN THE GAP, InterVarsity Press, 1979.
Castle, Tony, LIVES OF FAMOUS CHRISTIANS: A Biographical Dictionary, Servant Books, 1988.
DeRidder, Richard R. and Roger S. Greenway, LET THE WHOLE WORLD KNOW: Resources for Preaching on Missions, Baker Book House, 1988.
Johnstone, Patrick and Jason Mandryk, OPERATION WORLD: When We Pray God Works, WEC International and U.S. Center for World Mission, 2001.
Moreau, A. Scott, editor, EVANGELICAL DICTIONARY OF WORLD MISSIONS, Baker Books, 2000.
Piper, John, LET THE NATIONS BE GLAD: The Supremacy of God in Missions, Baker Boooks, 1995.
Richardson, Don, ETERNITY IN THEIR HEARTS: Revised, Regal Books, 1984.
Stearns, Bill and Amy, CATCH THE VISION 2000, Bethany House Publishers, 1991.
Tucker, Ruth A., FROM JERUSALEM TO IRIAN JAYA: A Biographical History of Christian Missions, Academie Books (Zondervan Publishing House), 1983.
Winter, Ralph d. and Steven D. Hawthorne, PERSPECTIVES ON THE WORLD CHRISTIAN MOVEMENT: A Reader, William Carey Library, 1992.