Dustin Conner, January 2015
On Developing a Theology of Mission
Introduction
My personal desire in developing a theology of mission was spurred by a class with Dr.
George Robinson, professor of evangelism and missions at Southeastern Baptist Theological
Seminary, in the fall of 2012 called “Theology of Christian World Mission.” I was a Master of
Divinity student concentrating in Missiology with a heart for planting churches in the United
States where a gospel presence was lacking. I believed I understood why church planting is
needed based on surveying many established churches and relegating them to “ineffective”
status. If other churches aren’t getting the job done, then I needed to study church planting in
seminary to go get the job done. My church would be the hero of the town and all other pastors
would wish to be like planter/pastor Dustin. Obviously, this was very sinful thinking and a
horrible reason for wanting to plant a church. Dr. Robinson’s class helped me see that my calling
in life was not to plant churches or even pastor a church nor was it not to be the best planting
pastor I could be. My calling, first and foremost, was to join God’s mission of redeeming
humanity by participating in multiplying disciples for Christ’s glory and as an act of worship.
This way of thinking, impacted by Dr. Robinson’s lectures and reading C.J. Wright’s The
Mission of God and Bruce Ashford’s Theology and Practice of Mission, completely changed my
perspective of why the Church should seek to join God’s redemptive mission by multiplying
disciples that lead to new churches being started across the globe.
The intent of this essay is to put forth a basic theology of mission that exalts Christ by
being biblically faithful and applicable for the Church so it in turn can be a blessing to the
nations. To accomplish this, I will first explain relevant terms; secondly, outline a theology of
mission based on the metanarrative of the Bible and the ways God sent His people on mission
throughout the Old and New Testaments; and lastly, discuss how God is still sending His people
today so there will not be a corner of this earth where He is not worshiped.
Relevant Terms
The word "theology" is used by evangelicals in two primary ways. The first comes from
understanding "theology" to mean how mankind has sought to know who God is and what He is
like from Scripture and from natural revelation. This would be a more personal understanding of
God mirroring Clark’s definition of theology as wanting to know and love God. The second way
of understanding or viewing “theology” is how Christianity has organized and articulated its
essential beliefs or doctrine. For example, Christianity has produced a systematic outline of its
total theology exploring topics such as: the nature of God (theology proper), Scripture
(revelation), mankind (anthropology), sin (hamartiology), Christ (Christology), angels
(angelology), salvation (soteriology), end times (eschatology), and the church (ecclesiology) to
name a few. Similarly, biblical theology examines books or passages of the Bible seeking to
articulate broad themes emphasized by the original authors such as a “theology of the book of
Matthew” or a “theology of the Sermon on the Mount” in order to organize the key themes
expounded by each author. For the purposes of this essay, I will approach the “theology” aspect
of explaining a theology of mission as both seeking to know who God as a missional being is and
organizing the “mission” metanarrative seen throughout Genesis to Revelation.
The idea of “mission” has universal understanding as an objective to complete by a
person or group. Hollywood movies understand the idea behind “mission” as each movie sets out
with some objective to complete whether it is to destroy the all-powerful ring (The Lord of the
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Rings), to kill the most powerful wizard before (and yet after) he kills you (Harry Potter), to
save the galaxy from the evil plot of some egotistical bald-headed maniac with a daddy complex
(Guardians of the Galaxy), or to find Mr. or Mrs. Right in two hours (every sappy chick flick out
there). “Mission” denotes that which one embarks on or passionately sets out to accomplish and
a “missionary” refers to the one who is sent to accomplish the objective. Other adaptations of the
idea of “mission” include “missions” (summation of the activities and history of the Church’s
ministry to the nations), “missiology” (the academic study of the mission of God and the
Church’s missionary endeavors), and “missional” (the adjectival use of the word “mission” e.g.
the missional church).
Developing a theology of mission requires one to understand what is meant by
"theology" and what is meant by "mission" in a biblical manner since both of these terms can be
understood differently outside of Christianity. Theology (the study of God and organized
Christian doctrine) and missiology (the academic study of the mission of God and missionary
enterprise) must be seen as mutually interdependent on the other and should not be bifurcated
during the study or articulation of a theology of mission. Missionaries are those who take
theology to those who do not yet know and love God and it is our belief about God or our
Christian theology that motivates and inspires the missionary to “go therefore and make disciples
of all nations” as Matthew 28:19 says. Hence, the field of missiology is nestled under the
umbrella of “applied theology” as our theology formulates the basis and gives the message for
what God’s people will do with their love for and knowledge of God.
A God on Mission
When looking in Scripture, we see a redemptive mission unfold as God sets out to
accomplish the restoration of creation through redeeming mankind back to Himself. This is
referred to as the missio dei or the mission of God. So when reading Scripture, it is essential that
one read each passage in light of the overarching theme of the mission of God. Likewise, in
developing a theology of who God is, one must see that God is a missionary God who sends His
only son as the first missionary to accomplish this redemptive objective. Then the missionary
Son sends His Holy Spirit to enable His followers to be “sent ones” or missionaries to the ends of
the earth as they join in accomplishing God’s mission of redemption. Without understanding the
total mission of the missionary God seen in the Scriptures, one’s theology of mission would be
based purely on human missionary endeavors (“missions”) and would lead to a human-centered
definition of mission...an “anthropology of mission” so to speak.
To begin our understanding the missionary nature of God, an examination of some of His
characteristics or attributes and how they help us understand His redemptive nature would be
beneficial. This list is by no means exhaustive, but does cover several relevant attributes of God
and how they relate to his missional nature.
God is the Eternal Creator. In the first verse of the Bible, God speaks and begins to
create without any given explanation of where this God comes from except for the phrase “in the
beginning…” This shows us that God was before all things and that He has no beginning as His
creation does. As the eternal Creator, God stands in authority over that which He has created and
has the right to decide what His creation should do (multiply and have dominion over the earth)
and why they should do it (as an act of worship to the Almighty). This frames our understanding
of why God is to be worshiped by the nations and how all the nations find their meaning and
purpose in the eternal Creator. The missio dei is God’s re-creating or better restoring His creation
back to the manner in which He created it to be.
Dustin Conner, January 2015
God is Immutable. God’s immutability refers to His unchanging nature. God does not
need redemption as mankind does for He has never changed from His perfect, holy state. He
remains consistent in His nature with the same desire to be worshiped by His creation. Mankind
began in a “good” state as they were created in God’s image, yet through disobedience to God’s
commands changed their state to one that is sinful or “bad.” The missio dei depends upon God’s
unchanging nature as He restores humanity’s changed nature back to “good” which only God can
still understand.
God is Love. When one reads the Bible’s story of God rescuing and restoring His
creation, they must ask why God would do such a thing for such an undeserving party. The
answer is found in His perfect love that He has for that which He created. True love is seen in
God’s constant pursuit of His people’s affection even while they repeatedly pursue lesser loves.
The Old Testament portrays God as the loving husband who desires His wayward wife to let
Him bring her home. The missio dei reveals God’s deep love for mankind as God sends His Son,
Jesus Christ, to reveal God to mankind and become the needed, atoning sacrifice who covers and
forgives man’s sins. It is only through the cross that God’s mission of restoring mankind back to
Himself from sin and death can be accomplished.
God is Gracious. Christ taking our death and giving us true life in Him beautifully
reveals God’s grace that He lavishes on and undeserving humanity. Fairness would not be
defined as one person receiving the due punishment of another, yet this is what Christ does for
those who could never repay Him. The constant pulse of the missio dei is God’s patient and
generous gift of His grace that shatters fallen humanity’s understanding of what is fair. Man sins
and earns death while Christ does not sin and earns eternal life for man. Thank God that grace
isn’t fair.
God is Holy. God’s holiness speaks of his “otherness” or “separateness” from His
Creation. Only God is perfect and therefore He exists as the majestic ruler of the earth worthy of
creation’s praise. Uncreated, God is distinct from His creation that images Him in that He is
purely holy and righteous. The missio dei further separates God from any other concept of deity
in that whereas all other religions require the worshiper to find “god,” our God finds us. God’s
holiness demands that His people be holy like He is though they could never attain such. Hence,
God came as Christ Jesus to make the unholy holy through the atonement of Christ.
God is Wrathful and Just. One who is purely good and holy could not allow evil to be
looked over for this would contradict his holiness and righteousness. Without contradicting His
attribute of love and holiness, God is rightly wrathful towards sin and sinners. Mankind deserves
the death penalty that comes with sin and stand deserving God’s wrath and punishment. His
creation that was made good and for a good purpose was disrupted and corrupted by mankind’s
rebellion, leaving His creation groaning for redemption. And God’s just nature requires that He,
as the Supreme Ruler of creation, justly punish those who sin against Him. Yet, the missio dei
shows that the God of wrath does indeed pour out His just wrath against sin and sinners, but not
on those deserving such punishment, but on His own Son. This act of Christ taking our wrath
secures our hope and salvation in none other the the Sent One who paid our debt and rescues us
from eternal separation from God (the antithesis of the intent of Creation).
God is Sovereign and Omniscient. God reigns supreme over all His creation and knows
all things past, present, future, and those things that are beyond human knowing. He was not
surprised by the Fall of man in the Garden of Eden for He reigned over it and His mission of
redemption has been intent on restoring that which He rules over. Any good King would seek the
flourishing of his land. The missio dei reveals that our God-king did not sit on the throne and
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command a soldier to do His bidding but in fact came to the rescue Himself by humbly putting
on human flesh and dying humanity’s death. God’s sovereign plan from the beginning of
creation has gone without a single glitch and will continue until His restoration of the earth.
God is Worthy of Worship. As John Piper is often quoted, “Missions exist because
worship doesn’t.” Creation and all its parts and players exist to worship God fully for He is
worthy of our worship and praise. The enjoyment of the celestial bodies, vegetation, and animals
brings glory to God, and mankind was created to uniquely worship the One who created them.
With the Fall, however, creation and mankind are now separated from God and need restoration.
The nations across the globe are intended to worship God but are steeped in self-worship. The
missio dei shows how God restores right worship of Himself from the nations by sending His
Son to redeem mankind from sin and the Son, in turn, sends His followers to “go and make
disciples of all nations” so God’s names is known among all the peoples of the earth.
The Story of God’s Mission
Now that we have examined the attributes and nature of this God on mission, we must
now frame His working within the broader narrative of Scripture. The Bible is a diverse yet
unified book revealing God and his mission to mankind. With 66 books written by some 40
authors, there is still one unifying, redemptive thread connecting each story, person, poem, and
command to a larger story or metanarrative. Evangelicals frame this metanarrative in the
plotlines of Creation, Fall, Redemption, and New Creation.
Creation. If a mission is an objective to complete then we must know the basis or reason
for the objective. As Genesis one tells us, God steps onto the scene and creates all that exists,
calls it all good, and sets up mankind has His image bearers to act as His vice regents over
creation. Their task was to multiply more worshipers and to have productive dominion over the
earth and its creatures. The Creation account gives humanity its purpose for existence: worship
God and enjoy perfect harmony with Him.
Fall. As we know, the mission of God was not to maintain the holiness of mankind for
eternity for that would be no mission at all. The first humans, Adam and Eve, deliberately chose
to disobey their Creator and chose to worship themselves instead, therefore becoming the first
idolaters. Their choice brought heartbreaking separation between them and God, between each
other, and between themselves and the earth (including animals and vegetation). This separation
included death in their physical bodies and mankind is now desperate for a salvation they cannot
provide for themselves.
Redemption. The story continues with God promising a rescuer would come make right
what humanity made wrong and would restore everything back to its proper and good order. This
redemption culminates in the coming of the Sent One who wraps Himself in human flesh and
takes on the death penalty of all of mankind. The mission of God was revealed through God’s
words to His people throughout the Old Testament narratives but is physically revealed in the
coming of Jesus Christ, God in the flesh. Christ our Rescuer took God’s wrath from humanity
and gives new life. The purpose of Christ redeeming mankind from sin and death was to provide
the means for restoring right worship of God by humanity. Believers of this good news of Christ
Jesus get the amazing privilege of worshiping Christ on earth while still in a sinful body because
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of Christ’s righteousness given to undeserving mankind upon their repentance and belief in His
gospel.
New Creation. All good stories have a happy ending, but the the gospel metanarrative has
a happy re-beginning...something far better than a happy ending. Not only does Christ secure
redemption for humanity, He also defeats death through His resurrection from the grave
foreshadowing and explaining the resurrection His followers would have in the New Creation.
The book of Revelation reveals Christ coming to earth again to vanquish sin, Satan, death, and
evil for good in order to restore all of Creation to its original order and goodness of the Garden
of Eden in Genesis 1-2. Christ making all things new is the completion of the objective of the
mission of God.
This framework provides the structure of the mission of God and reveals the gospel of
Jesus to us as a narrative that humanity is to be a part of. The mission of God was and is carried
out by God Himself through His Son and His Holy Spirit, but it offers mankind a chance to
participate in this mission of redeeming and restoring creation.
God’s People on Mission
In the Old Testament. In the Old Testament, God’s rescue mission of mankind starts to
take shape as a rescuer is promised and a people formed for worshiping God emerges on the
canvas of Scripture. God begins working with the nation of Israel, giving them a moral code to
live by that would demonstrate His glory to the nations. Israel as a nation was to be a light to the
nations, attracting the pagan nations to them by their different (gospel) way of living. In this
sense, proclaiming the gospel and inviting those outside to join was largely centrifugal as the
nations were to be drawn to worship in Jerusalem. Israel failed miserably at being this different
kind of people, yet God over and over extended grace and came to their rescue.
In the New Testament. The New Testament begins to flesh out a new way of God inviting
His people to join in His mission of redemption. As Christ comes on the scene, He challenges the
status quo religion and invites a group of disciples to come to know and love Him as He teaches
them the true meaning of the Scriptures. These disciples are privileged to walk with Christ,
witnessing His miracles, learning from His teaching, and worshiping Him along the way; though
they do not realize that Christ would leave them to proclaim the gospel to the ends of the earth.
After Christ ascends to heaven, His disciples began proclaiming the good news of God’s
salvation through Jesus to both Jews and Gentiles which in turn birthed the Church. As the book
of Acts reveals, the Church is God’s covenant community on mission who spread His name to
the far ends of the earth to multiply more worshipers and care for His creation (same command
from Genesis 1) showing a centripetal aspect as God's people are sent out into the nations.
God’s People on Mission Today. Nearly two thousand years later, the Church’s calling to
multiply worshipers among all nations for His glory still stands. God continues to invite people
from all the nations into a loving relationship with Himself and commands they proclaim and
demonstrate the gospel to all people. As God's children, we are privileged to join God in His
redemptive and restorative mission as we joyfully anticipate His return to make all things new.