Meaning of "increase our faith" in Luke?
What does "increase our faith" mean in the context of Luke 17:5?

Setting the Moment

Luke 17:1-4 records Jesus warning about stumbling blocks and commanding repeated forgiveness: “If your brother sins against you seven times in a day and seven times returns to say, ‘I repent,’ you must forgive him” (v. 4).

• Feeling the weight of such radical obedience, “The apostles said to the Lord, ‘Increase our faith!’” (v. 5).


Why the Apostles Asked

• They sensed that forgiving endlessly and avoiding offense required supernatural enablement.

• Their request shows humility—acknowledging that genuine, God-pleasing obedience flows from God-given faith (cf. John 15:5).


Jesus’ Response: Faith Like a Mustard Seed

• “If you have faith the size of a mustard seed, you could say to this mulberry tree, ‘Be uprooted and planted in the sea,’ and it would obey you” (Luke 17:6).

• The point: authentic faith, even when seemingly small, is powerful because its object is Almighty God, not human effort.


What “Increase Our Faith” Means

• A plea for deeper reliance on God that produces obedience impossible in human strength.

• A recognition that faith is dynamic—capable of growth (2 Thessalonians 1:3).

• A desire for steadfast confidence in God’s character, promises, and power so forgiveness and holiness become natural outflows (Galatians 5:6).


How God Grows Faith Today

• Hearing and absorbing Scripture—“Faith comes by hearing, and hearing by the word of Christ” (Romans 10:17).

• Prayerful dependence—like the father who cried, “I believe; help my unbelief!” (Mark 9:24).

• Obedient action—faith is strengthened when exercised (James 2:22).

• Fellowship with mature believers who model trust in God (Hebrews 10:24-25).

• Remembering God’s past faithfulness (Psalm 77:11-12).


Living It Out Daily

• Choose immediate obedience to hard commands—especially forgiving quickly.

• Replace self-reliance with God-reliance: confess inability, ask for Spirit-empowered faith, then act.

• Celebrate small victories; mustard-seed moments today prepare for bigger steps tomorrow.

• Keep eyes on Christ, “the author and perfecter of our faith” (Hebrews 12:2).

How can we increase our faith as the apostles requested in Luke 17:5?
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