Luke 17:1-5

One day Jesus taught his disciples: “Betrayals are inevitable, but great devastation will come to the one guilty of betraying others. It would be better for him to have a heavy boulder tied around his neck and be hurled into the deepest sea than to face the punishment of betraying one of my dear ones! So be alert to your brother’s condition, and if you see him going the wrong direction, cry out and correct him. If there is true repentance on his part, forgive him. No matter how many times in one day your brother sins against you and says, ‘I’m sorry; I am changing; forgive me,’ you need to forgive him each and every time.” Upon hearing this, the apostles said to Jesus, “Lord, you must increase our measure of faith!”