Mark 6:13 describes the disciples, sent out by Jesus two by two, who drove out many demons and used oil to anoint sick people, who were then healed. The verse shows that the authority Jesus gave his followers was real and visible, and that it was directed toward both spiritual and physical suffering. Mark, the narrator, records this as a summary of what the Twelve did during their first mission trip.
They cast out many demons, and anointed many with oil who were sick, and healed them.
Mark 6:13 (WEB)
What Mark 6:13 Means
The verse begins with “they cast out many demons.” Mark uses the same language he uses for Jesus’ own exorcisms, so the disciples are shown doing the work of their Master rather than something separate from it. The phrase “many demons” indicates that this was not an occasional event but a regular part of their ministry during those days.
The second clause, “anointed many with oil who were sick, and healed them,” describes a practical act. Oil was commonly used in the ancient Near East for care of the body, and here it is tied to prayer for healing. The verse does not explain the mechanism, and it does not turn oil into a magic substance. It shows the disciples acting with compassion and trusting that God would act through their obedience.
What the verse does not promise is that every sick person was healed by every disciple in every place, or that healing is guaranteed to follow any prayer offered today. It records what happened on this particular mission, under the commission Jesus had just given them, and it presents that as evidence of God’s power working through ordinary people.
The Context of Mark 6:13
The Gospel of Mark is traditionally attributed to John Mark, a companion of Peter, and it was probably written for a Christian community outside Palestine, perhaps in Rome, in the decades after Jesus’ death. Mark moves quickly through events, and his summaries like this one often give the reader a broad picture of what was happening across the ministry.
Just before this verse, in Mark 6:10 to 12, Jesus instructs the Twelve to stay in the homes that receive them, to shake the dust off their feet when rejected, and they go out preaching that people should repent. Just after, in verses 14 to 16, the news of their work reaches King Herod, who speculates that John the Baptist has returned. That setting matters, because the healing and exorcisms are the visible proof that stirs such questions, and the verse reads as part of a larger story about how people respond to Jesus’ message.
Key Phrases in Mark 6:13
James 5:14
Is any among you sick? Let him call for the elders of the assembly, and let them pray over him, anointing him with oil in the name of the Lord…
(WEB)
James gives explicit instruction about calling the elders to pray over the sick and anointing them with oil. Reading it alongside Mark 6:13 shows how early Christians understood anointing as part of prayer for healing within the community of faith.
Luke 10:17
The seventy returned with joy, saying, “Lord, even the demons are subject to us in your name!”
(WEB)
Luke records the seventy returning from their own mission with joy about the authority they had experienced. It reinforces the idea that Jesus shared his power with his followers and invited them to see that work as a real and encouraging part of the kingdom.
A Short Prayer From Mark 6:13
Lord Jesus, you gave your first followers authority to cast out darkness and bring healing to people who were suffering. I ask that you would grow in me the same kind of compassion, so that I notice the sick and the afflicted around me. Help me to act with care, to pray honestly, and to trust that you are at work even when I cannot see the full result. Keep me close to you, and let my life point people toward your power and goodness. Amen.
