Mark 9:28 & Eph 6:18: Prayer link?
How does Mark 9:28 connect with Ephesians 6:18 about prayer and perseverance?

Setting the Scene

Mark 9 records a real moment in Jesus’ earthly ministry.

• The disciples, having failed to cast out an unclean spirit, come to Jesus indoors.


Mark 9:28–29 in Focus

“After Jesus had gone into the house, His disciples asked Him privately, ‘Why couldn’t we drive it out?’ And He told them, ‘This kind can come out only by prayer.’” (Mark 9:28-29)


Ephesians 6:18 in Focus

“Pray in the Spirit at all times, with every kind of prayer and petition. Stay alert with all perseverance and intercession for all the saints.” (Ephesians 6:18)


A Private Question Reveals a Deep Need

• The disciples had relied on past experience (Mark 6:7-13) rather than ongoing dependence.

• Their failed attempt exposed a gap: spiritual power flows from continual communion with God, not mechanical method.


Prayer: The Missing Power Source

• Jesus’ answer in Mark 9:29 identifies prayer as essential weaponry for spiritual conflict.

• Paul, writing in Ephesians 6, places prayer immediately after listing the armor of God (vv. 10-17), showing it as the breath that animates every piece of armor.


Perseverance in Prayer: The Connecting Thread

Mark 9:28 displays disciples seeking understanding; Jesus directs them to steadfast prayer.

Ephesians 6:18 expands that directive:

– “at all times” — continual, like the disciples’ need was continual.

– “every kind of prayer and petition” — variety, matching every spiritual challenge.

– “stay alert with all perseverance” — the very perseverance the disciples lacked in Mark 9.


Supporting Scriptures

1 Thessalonians 5:17 — “Pray without ceasing.”

Luke 18:1 — Jesus taught the necessity “to pray always and not lose heart.”

Colossians 4:2 — “Devote yourselves to prayer, being watchful and thankful.”


Lessons for Us Today

• Spiritual battles require more than past victories; they demand present, persistent prayer.

• Private moments with Jesus, like the disciples had, are where believers receive correction and strength.

• Intercessory prayer, urged in Ephesians 6:18, keeps the entire body of Christ fortified against unseen forces (Ephesians 6:12).


Practical Steps to Strengthen Persistent Prayer

• Set daily, unhurried times to meet with the Lord.

• Integrate short “arrow prayers” throughout the day (Nehemiah 2:4).

• Keep a prayer journal to note requests and answers, cultivating perseverance.

• Pray Scripture back to God, using passages like Psalm 91 for protection and Acts 4:24-30 for boldness.

• Partner with another believer for mutual intercession, following Paul’s example (2 Corinthians 1:11).

What role does prayer play in spiritual authority according to Mark 9:28?
Top of Page
Top of Page