Matthew 18:32-35

32Then his lord called him unto him, and saith to him, Thou wicked servant, I forgave thee all that debt, because thou besoughtest me: 33shouldest not thou also have had mercy on thy fellow-servant, even as I had mercy on thee? 34And his lord was wroth, and delivered him to the tormentors, till he should pay all that was due. 35So shall also my heavenly Father do unto you, if ye forgive not every one his brother from your hearts.