⁷ And he called the twelve and began to send them out two by two, and gave them authority over the unclean spirits. ⁸ He charged them to take nothing for their journey except a staff—no bread, no bag, no money in their belts— ⁹ but to wear sandals and not put on two tunics. ¹⁰ And he said to them, “Whenever you enter a house, stay there until you depart from there. ¹¹ And if any place will not receive you and they will not listen to you, when you leave, shake off the dust that is on your feet as a testimony against them.” ¹² So they went out and proclaimed that people should repent. ¹³ And they cast out many demons and anointed with oil many who were sick and healed them. – Mark 6:7-13 ESV

In the closing half of verse 6, Mark reveals that Jesus “went about among the villages teaching.” At this point in His ministry, Jesus concentrates His energies on the region of Galilee. After being rejected by the citizens of His hometown of Nazareth, Jesus moves on, taking His message of the Kingdom to other towns and villages where He will find a more receptive audience.

In this section, Jesus, as Master and Teacher, begins to prepare His disciples for the role they will play when the time comes for Him to return to His Father’s side in heaven. God handpicked these men (John 17:6) and assigned them to serve by Jesus’ side, but their greater contribution to the Kingdom would come after the Son’s eventual departure.

For some time, they have witnessed Jesus cast out demons, heal the sick, minister to the needy, display His power over the elements of nature, and confound people with His preaching and parables. But now, they were going to become participants rather than spectators. These men would be given an opportunity to practice what Jesus had preached. Instead of standing in the background safely observing His ministry, they will find themselves on the front lines declaring the arrival of the kingdom of heaven. To validate their message, they will be given unprecedented power to perform miracles, just like their Lord and Master.

Jesus sends them out in pairs, likely in keeping with Old Testament teaching on witnesses. Since these men would be declaring the news of the kingdom’s arrival and Jesus as the long-awaited Messiah, a second witness would validate that message. And Jesus knew that these men would need the strength and encouragement that comes with companionship. In keeping with the teaching found in the Book of Ecclesiastes, Jesus paired up His disciples.

Two people are better off than one, for they can help each other succeed. If one person falls, the other can reach out and help. But someone who falls alone is in real trouble. Likewise, two people lying close together can keep each other warm. But how can one be warm alone? A person standing alone can be attacked and defeated, but two can stand back-to-back and conquer. – Ecclesiastes 4:9-12 NLT

This entire enterprise was meant to benefit the disciples. While their message and ministry were vital, Jesus gave them this assignment to prepare them. As He has been doing all along, Jesus was attempting to strengthen their faith. Despite their constant exposure to His teaching and their front-row seats to His amazing displays of power, they still struggled to comprehend His true identity. Even after witnessing Him calm the winds and waves on the Sea of Galilee, they expressed shock and uncertainty.

“Who then is this, that even the wind and the sea obey him?” – Mark 4:41 ESV

Jesus knew His disciples remained unconvinced about who He was. They wanted to believe He was the Messiah of Israel, but so much of what He said and did seemed to contradict their expectations and aspirations. They couldn’t deny His power, and the crowds that followed Him wherever He went made it clear that Jesus was growing in popularity. But His ongoing disputes with the religious leaders confused the disciples. How could He unite the people and lead them to victory over the Romans if He kept alienating the most powerful men in the nation?

But the disciples still had much to learn about the Kingdom and the Messiah’s reign. They had to repent of their preconceived ideas about God’s plans for His people. They had their own visions of the future, and when Jesus didn’t do things the way they expected, they wrestled with doubt.

So this brief mission was meant to put them on the front lines of the battle and strengthen their belief in Jesus’ identity as the Son of God. As He prepared to send them, He gave them “authority over the unclean spirits” (Mark 6:8 ESV). They would possess the same power He had displayed, the power that allowed Him to cast out the demons from the Gadarene demoniac (Mark 5:1-20). But while they would have access to great power, they were to place themselves under God’s mercy and provision. Jesus instructed them to travel light and to trust God for all their needs.

He told them to take nothing for their journey except a walking stick—no food, no traveler’s bag, no money. He allowed them to wear sandals but not to take a change of clothes. – Mark 6:9 NLT

Matthew shows that Jesus gave strict instructions about the disciples’ destination. They were to focus their efforts on the Jews and were prohibited from ministering among the Gentiles and Samaritans.

“Go nowhere among the Gentiles and enter no town of the Samaritans, but go rather to the lost sheep of the house of Israel. And proclaim as you go, saying, ‘The kingdom of heaven is at hand.’ Heal the sick, raise the dead, cleanse lepers, cast out demons.” – Matthew 9:5-8 ESV

Their message was clear; they were to declare the same news that John the Baptist preached in the wilderness of Judea. It was the same kingdom message Jesus had been spreading throughout Galilee, and to give their words authority, they were given the power to perform the same kind of miracles Jesus did. These signs and wonders would prove that their message came from God and was to be heard and heeded.

Jesus warns that if anyone refuses to listen to their message, the disciples are to walk away. They are not to waste time on those who reject the kingdom message and the call to repentance. Instead, they are to “shake off the dust that is on your feet as a testimony against them” (Mark 6:11 ESV). This symbolic act was meant to condemn the unrepentant Jews as unbelieving, defiled, and subject to divine judgment. Jesus knew many Jews would refuse to listen to His disciples, and these men would experience the same level of rejection He had encountered in Nazareth.

All of this aligns with the words of John in the opening chapter of his gospel.

He came to his own, and his own people did not receive him. But to all who did receive him, who believed in his name, he gave the right to become children of God, who were born, not of blood nor of the will of the flesh nor of the will of man, but of God. – John 1:11-13 ESV

Sadly, those Jews who believed themselves to be the children of God but who refused to accept Jesus as the Son of God would find themselves rejected by God.

Equipped with divine power and a clear message, the disciples went into the far reaches of Galilee. They called the people to repentance and “cast out many demons and anointed with oil many who were sick and healed them” (Mark 6:13 ESV). This brief but eventful venture would do wonders for the disciples’ confidence and go a long way in solidifying their faith in Jesus. It would give them a glimpse of the future day when their resurrected Lord and Savior would give them His Great Commission.

“I have been given all authority in heaven and on earth. Therefore, go and make disciples of all the nations, baptizing them in the name of the Father and the Son and the Holy Spirit. Teach these new disciples to obey all the commands I have given you. And be sure of this: I am with you always, even to the end of the age.” – Matthew 28:18-20 NLT

The day was coming when Jesus would depart and turn over the gospel ministry to these very same men. But the message would be slightly different. Rather than declaring that the Kingdom was near and repentance was needed, they would be teaching that the King had come and given His life as an atonement for sin. The Messiah had appeared, not as a conquering warrior, but as a suffering servant and sacrificial lamb. Jesus came to conquer sin, death, and the grave, not the Romans. He came to reconcile unrepentant sinners to a holy God. Their message would be the same one that Jesus delivered to Martha: “I am the resurrection and the life. Anyone who believes in me will live, even after dying. Everyone who lives in me and believes in me will never ever die” (John 11:25-26 NLT).

After Jesus’ miraculous resurrection, they would take the good news of salvation to the ends of the earth. But for now, they were being given a taste of what was to come. This missionary excursion was like a dress rehearsal for their future role as His ambassadors. But on this occasion, they would cast out many demons and heal many diseases, but find few converts. They had the power to heal, but they were missing the power of the resurrection. Jesus had not yet died and been raised back to life, so the sins of men had not yet been paid for. That is why Jesus later told His disciples, “Now the time has come for the Son of Man to enter into his glory. I tell you the truth, unless a kernel of wheat is planted in the soil and dies, it remains alone. But its death will produce many new kernels—a plentiful harvest of new lives” (John 12:23-24 NLT).

The disciples didn’t understand that their Messiah had come to die. Over time, Jesus tried to explain that His mission was not to set up an earthly kingdom, but to sacrifice His life for mankind’s sins. At His trial before Pilate, He would declare, “My Kingdom is not an earthly kingdom. If it were, my followers would fight to keep me from being handed over to the Jewish leaders. But my Kingdom is not of this world” (John 18:36 NLT). He would go on to tell Pilate, “You say I am a king. Actually, I was born and came into the world to testify to the truth. All who love the truth recognize that what I say is true” (John 18:37 NLT). 

The disciples would experience the thrill of performing miracles, but they would see no lasting life change. Their efforts would be temporary, and any change they produced would be physical, not spiritual. They were missing resurrection power, the kind of power that would raise Jesus from the dead and make possible forgiveness of sins and eternal life. For now, their message was incomplete, and their power was limited. But the day would come when, filled with the Holy Spirit, they would go into the world and declare the reality of Jesus’ death and resurrection, and God’s gracious offer of salvation by grace alone through faith alone in Christ alone.

English Standard Version (ESV) The Holy Bible, English Standard Version. ESV® Permanent Text Edition® (2016). Copyright © 2001 by Crossway Bibles, a publishing ministry of Good News Publishers.