Sermon: Forgiveness - How many times?

Mt18:21-35 We have been forgiven a debt we could not pay, and that should translate horizontally to others
Mt18:15-20 gives the steps for forgiving others
-we have been forgiven an unpayable debt, God wrote it all off, just like the servant in the story
-because you've been forgiven, you must forgive
-unforgiveness affects everyone
-we don't forgive to earn our salvation,  we forgive because of our salvation
-this is God stuff, we aren't able to do it on our own
Forgiveness is a decision to release someone from the debt they owe you