Luke 17:4-6

Revised Standard Version Catholic Edition

⁴ and if he sins against you seven times in the day, and turns to you seven times, and says, ‘I repent,’ you must forgive him.”

⁵ The apostles said to the Lord, “Increase our faith!” ⁶ And the Lord said, “If you had faith as a grain of mustard seed, you could say to this sycamine tree, ‘Be rooted up, and be planted in the sea,’ and it would obey you.