Ideas about the Kingdom of the Heavens around us and the unity of believers in Christ within it
Jesus uses unforgiveness as the prime example of a stumbling block we can place in the way of a fellow believer, bringing judgment. Therefore he warns us that we must be careful to freely forgive those who come to us expressing repentance for harm they have done to us by missing the mark of either our own, or God’s, expectations for their behavior.
Our peace, joy and effectiveness are dependent on our unity as shown by forgiveness and the resolution of offenses between us, God takes division and unforgiveness so seriously because it damages all parties to the offense and limits the Body of Christ. When we neglect this, we are given over to the tormentors–guilt, fear, anxiety and mental illness.
He has shown us the way into a new life, a life beyond death, a life that is at peace with God. We must receive his life and follow him, living in the Spirit as he did. That is all. No “merit” is involved. God doesn’t look at our “merit.” Jesus doesn’t save us by giving us his “merit;” he saves us by giving us himself. This is the key to freedom.