Matthew 6:12
and forgive us our debts, as we also have forgiven our debtors;
Matthew 6:14-15
For if ye forgive men their trespasses, your heavenly Father will also forgive you;
Matthew 18:25-35
But as he was unable to pay, his lord ordered him to be sold, and his wife and children, and all that he had, and payment to be made.
Luke 6:34-38
And if ye lend to those from whom ye expect to receive, what thanks do ye deserve? even sinners lend to sinners, to receive as much in return.
Luke 7:42
When they had nothing to pay, he freely remitted the debt of both. Which of them, now, will love him the most?
James 2:13
For the judgment shall be without mercy to him that showed no mercy. Mercy glorieth against judgment.