cofty My point is that the parent's claim to be forgiving is vacuous in scenario 2 and 3.
This is exactly the forgiveness that occurs in the Bible, in the example of how to be forgiving (of all places).
To set the scene, Jesus has just told Peter that he must forgive not 7 times, but 77 times. Immediately after saying this Jesus gives a parable to illustrate it in Matt 18:23 onwards.
He talks of a slave who owed his master a huge amount of money - 10,000 talents. The slave could never pay this back.
The slave begs for leniency and the master agrees, (Matthew 18:27) "Moved with pity at this, the master of that slave let him off and canceled his debt."
Now this same slave was owed a little money from a friend of his, also a slave. His friend could not pay it back yet and he too asks for leniency, but the first slave has his friend thrown into prison for the debt. This news gets back to the first slaves master.
(Matthew 18:32-34) "Then his master summoned him and said to him: ‘Wicked slave,
I canceled all that debt for you when you pleaded with me. Should you not also have shown mercy to your fellow slave as I showed mercy to you?’
With that his master, provoked to wrath, handed him over to the jailers until he repaid all that he owed."
So are we to learn from this that forgiveness has unspoken conditions or can be undone? Once a sin is forgiven can it be unforgiven?
If you forgive someone but then proceed to punish them for it, can you really be said to be forgiving?