Matthew 18:31-35

When the other servants saw what had happened, they were very sorry. So they went and told their master all that had happened. “Then the master called his servant in and said, ‘You evil servant! Because you begged me to forget what you owed, I told you that you did not have to pay anything. You should have showed mercy to that other servant, just as I showed mercy to you.’ The master was very angry and put the servant in prison to be punished until he could pay everything he owed. “This king did what my heavenly Father will do to you if you do not forgive your brother or sister from your heart.”