When someone sins against me, I have the option to forgive the sinner if I want to.
When someone sins against someone (not me), it's not my place to forgive the sinner.
If Jesus was not the son of God (or God in human form), then he had no power to forgive sins not commited against him personally.
Huh? Superman saved Lois Lane from certain death repeatedly. I don't argue that either Superman or Lois Lane are real, or that this actually happened. I'm simply stating what has been written down, and eventually cinematized. Get my parable?
~Barbara
Get it? If you are relating a story, there is no debate. If you arguing that it occurred, <staff edit> , because you just stated they aren't real.
In this case you are juggling apples and oranges...
Sin is NOT something you do. It is not a behavior. You can not forgive what someone does, you can only forgive the motivation, the intent or the attitude that created that behavior.
Think about it: when someone accidentally does something to hurt you, and they say "I am so sorry, I was trying to do ________(whatever), please forgive me"... what do you say? "Ahhh that's ok, there is nothing to forgive." Of course there isn't. You recognize that what they DID was not what was INTENDED by them to DO. you may go on to say something to the effect of be careful next time or don't try so hard... it is the not THINGS WE DO that is sin, but THINGS WE THINK AND FEEL.
We are human, we are created with thoughts and feelings, we learn behaviors. We are not morally responsible for out thoughts and feelings, morality is a social issue. We are morally responsible for our actions as they effect other people. Spiritually we are survivors, and there for self-interested. It is this self-interest that we are born with that is our "original sin", our original intent and motivation... feed me, warm me, wipe my buttocks, me me me me me...
So... I can, in my dealings with other people, recognize their human nature, their original "sin" or motivation and forgive them when they exercize it, or not... in fact, to maintain my own sanity, I must deal with that issue one way or the other. By forgiving others their "sin" I recognize my own "sin" and am able to forgive myself and accept forgiveness from others.
In The Lord's Prayer, Jesus teaches the disciples to pray to God, their Father, "You forgive us our sin in just the same way as we forgive those who sin against us."