What does Luke 17:6 mean?
What is the meaning of Luke 17:6?

And the Lord answered

• The setting is a direct response to the disciples’ plea, “Increase our faith” (Luke 17:5). Jesus, the Lord who “has been given all authority in heaven and on earth” (Matthew 28:18), speaks with absolute reliability.

• His very act of answering reminds us that the Lord hears and cares, echoing the confidence of Psalm 34:17 and Mark 9:24, where honest cries for help receive His personal attention.


If you have faith the size of a mustard seed

• A mustard seed is tiny, yet alive and capable of growth. Jesus is not imposing a high bar; He is assuring us that even the smallest authentic faith connects us to God’s unlimited power (Matthew 17:20; Hebrews 11:6).

• Genuine faith rests in His character, not in our feelings or abilities (Ephesians 2:8-9). Like a seed, it is designed to sprout, mature, and bear fruit (Mark 4:30-32).


You can say to this mulberry tree

• The mulberry tree’s deep roots symbolize stubborn problems or ingrained patterns. Jesus points to something specific and immovable to illustrate faith’s reach (Mark 11:22-23).

• By inviting us to speak, He underscores the partnership of faith and action—prayerful words spoken in alignment with His will (John 14:12-14; James 5:15-16).


“Be uprooted and planted in the sea”

• Uprooting reverses what seems permanent; planting in the sea defies natural possibility. The picture is extreme on purpose, declaring that “what is impossible with men is possible with God” (Luke 18:27; Zechariah 4:6-7).

• Spiritual strongholds, generational sins, or overwhelming circumstances can be removed and relocated by God’s power (Jeremiah 32:17; Psalm 46:2).


And it will obey you

• When faith rests in God’s promises and purposes, creation itself submits (Joshua 10:12-14; Hebrews 11:33-34).

• The assurance is conditional on praying according to His will (1 John 5:14-15; John 15:7). Obedience of the tree highlights the certainty of God’s response to faith-filled obedience in us.


summary

Luke 17:6 teaches that even the smallest genuine faith, anchored in the Lord’s authority, can overcome the deepest-rooted obstacles. Jesus calls us to trust Him, speak His truth, and expect His power to accomplish what human effort never could.

Why did the apostles specifically ask Jesus to increase their faith in Luke 17:5?
Top of Page
Top of Page