The Math of Forgiveness

What did Jesus teach about forgiving people? Should I forgive someone when they have done something wrong against me? What if that person repeats the same thing, should I forgive them then? How many times should I forgive somebody? These are very practical questions that each of us will face in life. To answer these questions we look at a parable that Jesus taught in Matthew 18:21-35 involving a servant who had an impossibly large debt to pay back to the king.