Ten Ways to Love part VIII: Forgive without punishing

Colossians 3 verse 13 reads, 'Bear with each other and forgive one another if any of you has a grievance against someone. Forgive as the Lord forgave you.' i am not convinced that 'forgive and forget' is a biblical concept altho many people quote it as if it is... for me the idea that God has forgiven my sin and then developed some kind of universal amnesia is a lot less exciting than the picture [...]