The Oikos Journal

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What Is the Great Commission? Matthew 28:18–20 Explained for Everyday Believers

What the Great Commission says, what "make disciples of all nations" really means, why Jesus gave it to doubters, and how it starts with the people already around you.

The Great Commission is the last instruction Jesus gave His followers before He returned to the Father — and it is the reason the Church exists outside a single room in Jerusalem. Most Christians can quote the start of it. Far fewer could tell you what it actually asks of them on an ordinary Tuesday.

Here is what the Great Commission says, what each part means, why it was given to people a lot like us, and how it turns into something you can do this week with the people already around you.

Quick answers

What is the Great Commission in simple terms?
The Great Commission is Jesus' final instruction to His followers in Matthew 28:18–20: because He has all authority, they are to go and make disciples of all nations, baptizing them and teaching them to obey Him — with His promise to be with them always.
Where is the Great Commission in the Bible?
The best-known version is Matthew 28:18–20. Jesus' sending is also recorded in Mark 16:15, Luke 24:46–49, John 20:21 and Acts 1:8.
Is the Great Commission for every Christian?
Yes. It was given to ordinary followers — Matthew 28:17 notes that some of them still doubted — and its promise lasts "to the very end of the age." Not everyone is called overseas, but every believer can make disciples where they are and help send the Gospel further through prayer and giving.
What does "make disciples of all nations" mean?
"Make disciples" is the main command: helping people follow Jesus and obey Him, not just make a one-time decision. "Nations" translates the Greek ethnē, meaning peoples or ethnic groups, so the goal is followers of Jesus in every people group on earth.

What the Great Commission says

The best-known version is in Matthew 28:18–20:

"Then Jesus came to them and said, 'All authority in heaven and on earth has been given to me. Therefore go and make disciples of all nations, baptizing them in the name of the Father and of the Son and of the Holy Spirit, and teaching them to obey everything I have commanded you. And surely I am with you always, to the very end of the age.'"

It is not a one-off. Every Gospel and the book of Acts records Jesus sending His followers out after the resurrection:

  • Mark 16:15 — "Go into all the world and preach the gospel to all creation."
  • Luke 24:47 — "and repentance for the forgiveness of sins will be preached in his name to all nations, beginning at Jerusalem."
  • John 20:21 — "As the Father has sent me, I am sending you."
  • Acts 1:8 — "But you will receive power when the Holy Spirit comes on you; and you will be my witnesses in Jerusalem, and in all Judea and Samaria, and to the ends of the earth."

Five tellings, one message: the people who have met the risen Jesus are sent to tell everyone else.

It starts with authority, not with you

The commission does not open with "go." It opens with "All authority in heaven and on earth has been given to me." The word "therefore" hangs everything that follows on that sentence.

That matters, because most of us hesitate for the same reason: we do not feel qualified, bold or knowledgeable enough. The Great Commission never asks you to bring your own authority. You go because Jesus already has all of it — and it ends with a promise to match: "surely I am with you always." The command is bracketed by His authority at the start and His presence at the end.

The one command: make disciples

In the original Greek, the main verb in Matthew 28:19 is make disciples. "Go," "baptizing" and "teaching" describe how it happens. The goal is not converts, attendance or a moment at an altar. It is followers of Jesus who learn to obey Him — and who then do the same for someone else.

Paul described that chain to Timothy: "And the things you have heard me say in the presence of many witnesses entrust to reliable people who will also be qualified to teach others" (2 Timothy 2:2). Four generations in one verse. That is what multiplication looks like.

  • Go — better translated "as you go." It assumes you are already moving through a world full of people.
  • Baptizing — a public step of identifying with Jesus and His family.
  • Teaching them to obey — not just to know, but to live it. Discipleship is apprenticeship.

"All nations" means every people

The word translated "nations" is ethnē — peoples, ethnic groups, not just countries with borders. Jesus' vision is a Church drawn from every language and culture, and Revelation shows where it ends: "a great multitude that no one could count, from every nation, tribe, people and language, standing before the throne and before the Lamb" (Revelation 7:9).

We are not there yet. The Love on Mission dashboard, which we cite on our homepage, estimates around 2.3 billion people without Gospel access and lists 4,490 unreached people groups — 43.1% of all people groups. Paul's question still stands: "how can they hear without someone preaching to them?" (Romans 10:14).

It was given to doubters

One easily missed verse sits right before the commission: "When they saw him, they worshiped him; but some doubted" (Matthew 28:17). Jesus did not wait until the eleven had their doubts resolved. He commissioned worshippers and doubters together.

If you have ever thought the Great Commission was for confident people, evangelists or pastors, that verse is for you. It was given to ordinary, uncertain followers — and they turned the world upside down.

Where the Great Commission starts for you: your oikos

Acts 1:8 gives the order: Jerusalem first, then Judea, Samaria and the ends of the earth. For most of us, "Jerusalem" is the people we already know — family, friends, neighbours, coworkers, classmates. The New Testament word for that circle is oikos, and it is how the early Church actually spread: one household to the next.

So obeying the Great Commission usually starts small and close:

And to the ends of the earth

Not everyone is called to move overseas, but everyone is called to take part. Some go. Some pray. Some send. Scripture treats all three as one shared work — which is why Plunder Hell, Populate Heaven calls every believer to find their place in sending the Gospel further than they could carry it themselves.

You can see the global picture on Love on Mission, join or start a local outreach group through Love on The World, and partner with missionaries who are going.

“Therefore go and make disciples of all nations, baptizing them in the name of the Father and of the Son and of the Holy Spirit, and teaching them to obey everything I have commanded you. And surely I am with you always, to the very end of the age.”

Matthew 28:19–20
Start with your own Jerusalem — map your oikos