25 Apr 26 | Go Into All the World and Preach
They Went Forth and Preached Everywhere and the Lord Worked Alongside Them the Whole Time
The Gospel: Mark 16:15-20
¹⁴ Jesus appeared to the Eleven and said to them: "Go into the whole world and proclaim the Gospel to every creature. ¹⁵ Whoever believes and is baptized will be saved; whoever does not believe will be condemned. ¹⁶ These signs will accompany those who believe: in my name they will drive out demons, they will speak new languages. ¹⁷ They will pick up serpents with their hands, and if they drink any deadly thing, it will not harm them. They will lay hands on the sick, and they will recover."
¹⁹ Then the Lord Jesus, after he spoke to them, was taken up into heaven and took his seat at the right hand of God. ²⁰ But they went forth and preached everywhere, while the Lord worked with them and confirmed the word through accompanying signs.
Today’s Focus
The commission is the widest in any Gospel. Every creature, all creation, the beginning of the renewal of all things. The condition is plain — belief and Baptism, consistent with Acts, Romans, and John 3. The signs confirm the word as it goes out. Then Jesus ascends and takes his seat at the right hand of God, the fulfillment of Psalm 110 that the entire New Testament reaches for to describe what has happened. And then the disciples go. They are the same people rebuked verses earlier for hardness of heart. They are not sent after their formation is complete. They are sent as part of how it happens. The going and the growing are not sequential. They happen together, with the Lord working alongside every step of the way.
In the Margins
The commission Jesus gives is the widest formulation of it in any of the Gospels. Go into the whole world and proclaim the Gospel to every creature. This Gospel sends the disciples to all nations. Luke sends them to the ends of the earth. Mark sends them to all creation. Paul will later write in Romans 8 that creation itself groans in eager longing for the revelation of the children of God, waiting for the restoration that the Gospel sets in motion. The scope of what these disciples are being sent to do is not limited to human souls. It is the beginning of the renewal of all things.
The condition that follows is stated plainly. Whoever believes and is baptized will be saved. Whoever does not believe will be condemned. This pairing of belief and Baptism is consistent across the New Testament. In Acts 2, Peter tells the crowd to repent and be baptized for the forgiveness of sins. In Romans 6, Paul describes Baptism as being united with Christ in His death so as to share in His resurrection. In John 3, Jesus tells Nicodemus that no one can enter the Kingdom of God without being born of water and Spirit. The proclamation goes out and it is ordered toward the Baptism that effects the new birth Jesus described to Nicodemus.
The signs Jesus promises will accompany those who believe are not credentials for the apostles alone. They are signs that confirm the word being proclaimed, and they are promised to believers broadly. Driving out demons in the name of Jesus is exactly what Acts records, including Paul casting out a spirit in Philippi in Acts 16. Speaking in new languages finds its first fulfillment at Pentecost in Acts 2, where the disciples speak in the languages of people gathered from every nation, the universal commission made audible in a single moment. The laying of hands on the sick carries direct sacramental weight. James 5 instructs the elders of the Church to anoint the sick with oil and pray over them, promising healing and the forgiveness of sins.
Then Jesus is taken up into heaven and takes His seat at the right hand of God. Mark compresses what Luke will develop across the opening of Acts into a single sentence, but the content is theologically precise. The session at the right hand of God is the fulfillment of Psalm 110:1, regarded as the most quoted Old Testament text in the entire New Testament, cited or alluded to more than thirty times. The Lord said to my Lord, sit at my right hand until I make your enemies a footstool for your feet. Peter quotes it at Pentecost. The writer of Hebrews opens with it. Paul cites it in Romans and Corinthians. Jesus Himself cited it before the Sanhedrin. In the ancient Near Eastern royal context, sitting at the king’s right hand indicated co-regency, sharing in the king’s authority and ruling as his representative. Daniel 7 describes the Son of Man receiving dominion, glory, and a kingdom from the Ancient of Days. The Ascension is the fulfillment of that vision. The Ascension does not remove Jesus from the mission. It repositions Him as its authoritative source, present everywhere rather than limited to one place.
The final sentence of Mark’s Gospel is the one that deserves the most attention. They went forth and preached everywhere, while the Lord worked with them and confirmed the word through accompanying signs. The Greek word synergoutos means working alongside, laboring together. The risen and ascended Jesus does not commission the disciples and then observe from a distance. He works with them. The proclamation is theirs, but the confirmation is His. The word goes out through human voices and the Lord validates it through signs that follow. This is exactly the pattern Acts will trace from Jerusalem to Rome across twenty-eight chapters.
The disciples who receive this commission are the same disciples who were rebuked in the previous verses for hardness of heart and refusing to believe the testimony of those who had seen the risen Jesus. They are not sent after their formation is complete. They are sent as part of how their formation happens. The going and the growing are not sequential. They happen together, with the Lord working alongside every step of the way. This is the same pattern that we are called to follow. Jesus did not die in private and our faith is not called to be kept private. We are called to proclaim and live in a way that glorifies Him.
Reflection Question
Are you waiting to be fully formed before you go, or are you willing to go and be formed along the way?
A Small Invitation
If this reflection helped you, consider sharing it with someone who may benefit from hearing this message.


